{
    "__default": {
        "session": {
            "counter": 1,
            "timer": {
                "start": 1754239551,
                "last": 1754239551,
                "now": 1754239551
            },
            "token": "ddgqNLvSVQUulR7DWIlPpAGNcmaHXEWh"
        },
        "registry": {},
        "user": {
            "id": 0,
            "name": null,
            "username": null,
            "email": null,
            "password": null,
            "password_clear": "",
            "block": null,
            "sendEmail": 0,
            "registerDate": null,
            "lastvisitDate": null,
            "activation": null,
            "params": null,
            "groups": [],
            "guest": 1,
            "lastResetTime": null,
            "resetCount": null,
            "requireReset": null,
            "aid": 0
        }
    }
}

**Time**

**Memory**

**49 Queries Logged** 225.00 ms

1. **Query Time: 0.91 ms** **Query memory: 0.023 MB Memory before query: 1.289 MB** **Rows returned: 0**

   SELECT `data`
   
     FROM `jos_session`
   
     WHERE `session_id` = X'3531633033333265333534653938323635343238353230663365633732306134'

   **Explain**

   id	select_type	table	partitions	type	possible_keys	key	key_len	ref	rows	filtered	Extra
   1	SIMPLE	jos_session	NULL	const	PRIMARY	PRIMARY	194	const	1	100.00	NULL

   **Profile**

   Status	Duration
   starting	0.10 ms
   Executing hook on transaction	0.02 ms
   starting	0.01 ms
   checking permissions	0.01 ms
   Opening tables	0.43 ms
   init	0.01 ms
   System lock	0.01 ms
   optimizing	0.01 ms
   statistics	0.04 ms
   executing	0.01 ms
   end	0.01 ms
   query end	0.00 ms
   waiting for handler commit	0.01 ms
   closing tables	0.01 ms
   freeing items	0.03 ms
   cleaning up	0.01 ms

   **Call Stack**

   #	**Caller**	**File and line number**
   16	JDatabaseDriverMysqli->execute()	JROOT/libraries/joomla/database/driver.php:1740
   15	JDatabaseDriver->loadResult()	JROOT/libraries/joomla/session/storage/database.php:45
   14	JSessionStorageDatabase->read()	**Same as call in the line below.**
   13	session_start()	JROOT/libraries/joomla/session/handler/native.php:260
   12	JSessionHandlerNative->doSessionStart()	JROOT/libraries/joomla/session/handler/native.php:50
   11	JSessionHandlerNative->start()	JROOT/libraries/joomla/session/handler/joomla.php:88
   10	JSessionHandlerJoomla->start()	JROOT/libraries/src/Session/Session.php:661
   9	Joomla\CMS\Session\Session->_start()	JROOT/libraries/src/Session/Session.php:621
   8	Joomla\CMS\Session\Session->start()	JROOT/libraries/src/Session/Session.php:499
   7	Joomla\CMS\Session\Session->get()	JROOT/libraries/src/Session/Session.php:456
   6	Joomla\CMS\Session\Session->isNew()	JROOT/libraries/src/Application/CMSApplication.php:826
   5	Joomla\CMS\Application\CMSApplication->loadSession()	JROOT/libraries/src/Application/CMSApplication.php:136
   4	Joomla\CMS\Application\CMSApplication->__construct()	JROOT/libraries/src/Application/SiteApplication.php:66
   3	Joomla\CMS\Application\SiteApplication->__construct()	JROOT/libraries/src/Application/CMSApplication.php:386
   2	Joomla\CMS\Application\CMSApplication::getInstance()	JROOT/libraries/src/Factory.php:140
   1	Joomla\CMS\Factory::getApplication()	JROOT/index.php:46

   [**Add xdebug.file_link_format directive to your php.ini file to have links for files.**]

   ---

2. **Query Time: 0.34 ms** **After last query: 1.53 ms** **Query memory: 0.020 MB Memory before query: 1.301 MB** **Rows returned: 0**

   SELECT `session_id`
   
     FROM `jos_session`
   
     WHERE `session_id` = X'3531633033333265333534653938323635343238353230663365633732306134' 
     LIMIT 1

   **Explain**

   id	select_type	table	partitions	type	possible_keys	key	key_len	ref	rows	filtered	Extra
   1	SIMPLE	jos_session	NULL	const	PRIMARY	PRIMARY	194	const	1	100.00	Using index

   **Profile**

   Status	Duration
   starting	0.03 ms
   Executing hook on transaction	0.01 ms
   starting	0.01 ms
   checking permissions	0.01 ms
   Opening tables	0.02 ms
   init	0.01 ms
   System lock	0.01 ms
   optimizing	0.01 ms
   statistics	0.03 ms
   executing	0.01 ms
   end	0.01 ms
   query end	0.00 ms
   waiting for handler commit	0.01 ms
   closing tables	0.01 ms
   freeing items	0.02 ms
   cleaning up	0.01 ms

   **Call Stack**

   #	**Caller**	**File and line number**
   9	JDatabaseDriverMysqli->execute()	JROOT/libraries/joomla/database/driver.php:1740
   8	JDatabaseDriver->loadResult()	JROOT/libraries/src/Session/MetadataManager.php:74
   7	Joomla\CMS\Session\MetadataManager->createRecordIfNonExisting()	JROOT/libraries/src/Application/CMSApplication.php:154
   6	Joomla\CMS\Application\CMSApplication->checkSession()	JROOT/libraries/src/Application/CMSApplication.php:828
   5	Joomla\CMS\Application\CMSApplication->loadSession()	JROOT/libraries/src/Application/CMSApplication.php:136
   4	Joomla\CMS\Application\CMSApplication->__construct()	JROOT/libraries/src/Application/SiteApplication.php:66
   3	Joomla\CMS\Application\SiteApplication->__construct()	JROOT/libraries/src/Application/CMSApplication.php:386
   2	Joomla\CMS\Application\CMSApplication::getInstance()	JROOT/libraries/src/Factory.php:140
   1	Joomla\CMS\Factory::getApplication()	JROOT/index.php:46

   [**Add xdebug.file_link_format directive to your php.ini file to have links for files.**]

   ---

3. **Query Time: 2.76 ms** **After last query: 0.06 ms** **Query memory: 0.004 MB Memory before query: 1.306 MB**

   INSERT INTO `jos_session`
   (`session_id`,`guest`,`time`,`userid`,`username`,`client_id`) 
     VALUES 
   (X'3531633033333265333534653938323635343238353230663365633732306134', 1, 1754239551, 0, '', 0)

   **Explain**

   **EXPLAIN not possible on query: INSERT INTO `jos_session` (`session_id`,`guest`,`time`,`userid`,`username`,`client_id`) VALUES (X'3531633033333265333534653938323635343238353230663365633732306134', 1, 1754239551, 0, '', 0)**

   **Profile**

   Status	Duration
   starting	0.04 ms
   Executing hook on transaction	0.01 ms
   starting	0.01 ms
   checking permissions	0.01 ms
   Opening tables	0.02 ms
   init	0.01 ms
   System lock	0.01 ms
   update	0.17 ms
   end	0.01 ms
   query end	0.01 ms
   waiting for handler commit	2.29 ms
   closing tables	0.02 ms
   freeing items	0.03 ms
   cleaning up	0.01 ms

   **Call Stack**

   #	**Caller**	**File and line number**
   8	JDatabaseDriverMysqli->execute()	JROOT/libraries/src/Session/MetadataManager.php:116
   7	Joomla\CMS\Session\MetadataManager->createRecordIfNonExisting()	JROOT/libraries/src/Application/CMSApplication.php:154
   6	Joomla\CMS\Application\CMSApplication->checkSession()	JROOT/libraries/src/Application/CMSApplication.php:828
   5	Joomla\CMS\Application\CMSApplication->loadSession()	JROOT/libraries/src/Application/CMSApplication.php:136
   4	Joomla\CMS\Application\CMSApplication->__construct()	JROOT/libraries/src/Application/SiteApplication.php:66
   3	Joomla\CMS\Application\SiteApplication->__construct()	JROOT/libraries/src/Application/CMSApplication.php:386
   2	Joomla\CMS\Application\CMSApplication::getInstance()	JROOT/libraries/src/Factory.php:140
   1	Joomla\CMS\Factory::getApplication()	JROOT/index.php:46

   [**Add xdebug.file_link_format directive to your php.ini file to have links for files.**]

   ---

4. **Query Time: 1.24 ms** **After last query: 5.14 ms** **Query memory: 0.022 MB Memory before query: 1.398 MB** **Rows returned: 41**

   SELECT `extension_id` AS `id`,`element` AS `option`,`params`,`enabled`
   
     FROM `jos_extensions`
   
     WHERE `type` = 'component' 
     AND `state` = 0 
     AND `enabled` = 1

   **Explain**

   id	select_type	table	partitions	type	possible_keys	key	key_len	ref	rows	filtered	Extra
   1	SIMPLE	jos_extensions	NULL	ref	extension	extension	82	const	41	1.00	Using where

   **Profile**

   Status	Duration
   starting	0.06 ms
   Executing hook on transaction	0.01 ms
   starting	0.01 ms
   checking permissions	0.01 ms
   Opening tables	0.43 ms
   init	0.01 ms
   System lock	0.01 ms
   optimizing	0.02 ms
   statistics	0.08 ms
   preparing	0.03 ms
   executing	0.24 ms
   end	0.01 ms
   query end	0.01 ms
   waiting for handler commit	0.01 ms
   closing tables	0.01 ms
   freeing items	0.03 ms
   cleaning up	0.01 ms

   **Call Stack**

   #	**Caller**	**File and line number**
   12	JDatabaseDriverMysqli->execute()	JROOT/libraries/joomla/database/driver.php:1701
   11	JDatabaseDriver->loadObjectList()	JROOT/libraries/src/Component/ComponentHelper.php:445
   10	Joomla\CMS\Component\ComponentHelper::Joomla\CMS\Component\{closure}()	**Same as call in the line below.**
   9	call_user_func_array()	JROOT/libraries/src/Cache/Controller/CallbackController.php:173
   8	Joomla\CMS\Cache\Controller\CallbackController->get()	JROOT/libraries/src/Component/ComponentHelper.php:453
   7	Joomla\CMS\Component\ComponentHelper::load()	JROOT/libraries/src/Component/ComponentHelper.php:519
   6	Joomla\CMS\Component\ComponentHelper::getComponents()	JROOT/libraries/src/Component/ComponentHelper.php:44
   5	Joomla\CMS\Component\ComponentHelper::getComponent()	JROOT/libraries/src/Component/ComponentHelper.php:103
   4	Joomla\CMS\Component\ComponentHelper::getParams()	JROOT/libraries/src/Application/SiteApplication.php:594
   3	Joomla\CMS\Application\SiteApplication->initialiseApp()	JROOT/libraries/src/Application/SiteApplication.php:212
   2	Joomla\CMS\Application\SiteApplication->doExecute()	JROOT/libraries/src/Application/CMSApplication.php:225
   1	Joomla\CMS\Application\CMSApplication->execute()	JROOT/index.php:49

   [**Add xdebug.file_link_format directive to your php.ini file to have links for files.**]

   ---

5. **Query Time: 0.95 ms** **After last query: 4.02 ms** **Query memory: 0.021 MB Memory before query: 1.416 MB** **Rows returned: 45**

   SELECT id, rules
   
     FROM `jos_viewlevels`

   **Explain**

   id	select_type	table	partitions	type	possible_keys	key	key_len	ref	rows	filtered	Extra
   1	SIMPLE	jos_viewlevels	NULL	ALL	NULL	**NO INDEX KEY COULD BE USED**	NULL	NULL	45	100.00	NULL

   **Profile**

   Status	Duration
   starting	0.08 ms
   Executing hook on transaction	0.02 ms
   starting	0.01 ms
   checking permissions	0.01 ms
   Opening tables	0.43 ms
   init	0.01 ms
   System lock	0.01 ms
   optimizing	0.01 ms
   statistics	0.01 ms
   preparing	0.02 ms
   executing	0.08 ms
   end	0.01 ms
   query end	0.01 ms
   waiting for handler commit	0.01 ms
   closing tables	0.01 ms
   freeing items	0.03 ms
   logging slow query	0.05 ms
   cleaning up	0.01 ms

   **Call Stack**

   #	**Caller**	**File and line number**
   10	JDatabaseDriverMysqli->execute()	JROOT/libraries/joomla/database/driver.php:1506
   9	JDatabaseDriver->loadAssocList()	JROOT/libraries/src/Access/Access.php:1063
   8	Joomla\CMS\Access\Access::getAuthorisedViewLevels()	JROOT/libraries/src/User/User.php:458
   7	Joomla\CMS\User\User->getAuthorisedViewLevels()	JROOT/libraries/src/Plugin/PluginHelper.php:318
   6	Joomla\CMS\Plugin\PluginHelper::load()	JROOT/libraries/src/Plugin/PluginHelper.php:87
   5	Joomla\CMS\Plugin\PluginHelper::getPlugin()	JROOT/libraries/src/Plugin/PluginHelper.php:129
   4	Joomla\CMS\Plugin\PluginHelper::isEnabled()	JROOT/libraries/src/Application/SiteApplication.php:604
   3	Joomla\CMS\Application\SiteApplication->initialiseApp()	JROOT/libraries/src/Application/SiteApplication.php:212
   2	Joomla\CMS\Application\SiteApplication->doExecute()	JROOT/libraries/src/Application/CMSApplication.php:225
   1	Joomla\CMS\Application\CMSApplication->execute()	JROOT/index.php:49

   [**Add xdebug.file_link_format directive to your php.ini file to have links for files.**]

   ---

6. **Query Time: 0.90 ms** **After last query: 0.07 ms** **Query memory: 0.021 MB Memory before query: 1.444 MB** **Rows returned: 1**

   SELECT b.id
   
     FROM jos_usergroups AS a
   
     LEFT JOIN jos_usergroups AS b 
     ON b.lft <= a.lft 
     AND b.rgt >= a.rgt
   
     WHERE a.id = 1

   **Explain**

   id	select_type	table	partitions	type	possible_keys	key	key_len	ref	rows	filtered	Extra
   1	SIMPLE	a	NULL	const	PRIMARY	PRIMARY	4	const	1	100.00	NULL
   1	SIMPLE	b	NULL	range	idx_usergroup_nested_set_lookup	idx_usergroup_nested_set_lookup	4	NULL	1	100.00	Using where; Using index

   **Profile**

   Status	Duration
   starting	0.05 ms
   Executing hook on transaction	0.01 ms
   starting	0.01 ms
   checking permissions	0.01 ms
   checking permissions	0.01 ms
   Opening tables	0.46 ms
   init	0.01 ms
   System lock	0.01 ms
   optimizing	0.01 ms
   statistics	0.08 ms
   preparing	0.05 ms
   executing	0.05 ms
   end	0.01 ms
   query end	0.00 ms
   waiting for handler commit	0.01 ms
   closing tables	0.01 ms
   freeing items	0.04 ms
   cleaning up	0.01 ms

   **Call Stack**

   #	**Caller**	**File and line number**
   11	JDatabaseDriverMysqli->execute()	JROOT/libraries/joomla/database/driver.php:1550
   10	JDatabaseDriver->loadColumn()	JROOT/libraries/src/Access/Access.php:980
   9	Joomla\CMS\Access\Access::getGroupsByUser()	JROOT/libraries/src/Access/Access.php:1095
   8	Joomla\CMS\Access\Access::getAuthorisedViewLevels()	JROOT/libraries/src/User/User.php:458
   7	Joomla\CMS\User\User->getAuthorisedViewLevels()	JROOT/libraries/src/Plugin/PluginHelper.php:318
   6	Joomla\CMS\Plugin\PluginHelper::load()	JROOT/libraries/src/Plugin/PluginHelper.php:87
   5	Joomla\CMS\Plugin\PluginHelper::getPlugin()	JROOT/libraries/src/Plugin/PluginHelper.php:129
   4	Joomla\CMS\Plugin\PluginHelper::isEnabled()	JROOT/libraries/src/Application/SiteApplication.php:604
   3	Joomla\CMS\Application\SiteApplication->initialiseApp()	JROOT/libraries/src/Application/SiteApplication.php:212
   2	Joomla\CMS\Application\SiteApplication->doExecute()	JROOT/libraries/src/Application/CMSApplication.php:225
   1	Joomla\CMS\Application\CMSApplication->execute()	JROOT/index.php:49

   [**Add xdebug.file_link_format directive to your php.ini file to have links for files.**]

   ---

7. **Query Time: 1.34 ms** **After last query: 2.06 ms** **Query memory: 0.022 MB Memory before query: 1.465 MB** **Rows returned: 97**

   SELECT `folder` AS `type`,`element` AS `name`,`params` AS `params`,`extension_id` AS `id`
   
     FROM jos_extensions
   
     WHERE enabled = 1 
     AND type = 'plugin' 
     AND state IN (0,1) 
     AND access IN (1,1)
   
     ORDER BY ordering

   **Explain**

   id	select_type	table	partitions	type	possible_keys	key	key_len	ref	rows	filtered	Extra
   1	SIMPLE	jos_extensions	NULL	ref	extension	extension	82	const	126	0.40	Using where; **Using filesort**

   **Profile**

   Status	Duration
   starting	0.09 ms
   Executing hook on transaction	0.01 ms
   starting	0.01 ms
   checking permissions	0.01 ms
   Opening tables	0.09 ms
   init	0.01 ms
   System lock	0.01 ms
   optimizing	0.01 ms
   statistics	0.06 ms
   preparing	0.02 ms
   executing	0.72 ms
   end	0.01 ms
   query end	0.00 ms
   waiting for handler commit	0.01 ms
   closing tables	0.01 ms
   freeing items	0.02 ms
   cleaning up	0.00 ms

   **Call Stack**

   #	**Caller**	**File and line number**
   11	JDatabaseDriverMysqli->execute()	JROOT/libraries/joomla/database/driver.php:1701
   10	JDatabaseDriver->loadObjectList()	JROOT/libraries/src/Plugin/PluginHelper.php:351
   9	Joomla\CMS\Plugin\PluginHelper::Joomla\CMS\Plugin\{closure}()	**Same as call in the line below.**
   8	call_user_func_array()	JROOT/libraries/src/Cache/Controller/CallbackController.php:173
   7	Joomla\CMS\Cache\Controller\CallbackController->get()	JROOT/libraries/src/Plugin/PluginHelper.php:356
   6	Joomla\CMS\Plugin\PluginHelper::load()	JROOT/libraries/src/Plugin/PluginHelper.php:87
   5	Joomla\CMS\Plugin\PluginHelper::getPlugin()	JROOT/libraries/src/Plugin/PluginHelper.php:129
   4	Joomla\CMS\Plugin\PluginHelper::isEnabled()	JROOT/libraries/src/Application/SiteApplication.php:604
   3	Joomla\CMS\Application\SiteApplication->initialiseApp()	JROOT/libraries/src/Application/SiteApplication.php:212
   2	Joomla\CMS\Application\SiteApplication->doExecute()	JROOT/libraries/src/Application/CMSApplication.php:225
   1	Joomla\CMS\Application\CMSApplication->execute()	JROOT/index.php:49

   [**Add xdebug.file_link_format directive to your php.ini file to have links for files.**]

   ---

8. **Query Time: 30.29 ms** **After last query: 64.99 ms** **Query memory: 2.200 MB Memory before query: 2.940 MB** **Rows returned: 3206**

   SELECT m.id, m.menutype, m.title, m.alias, m.note, m.path AS route, m.link, m.type, m.level, m.language,`m`.`browserNav`, m.access, m.params, m.home, m.img, m.template_style_id, m.component_id, m.parent_id,e.element as component
   
     FROM jos_menu AS m
   
     LEFT JOIN jos_extensions AS e 
     ON m.component_id = e.extension_id
   
     WHERE m.published = 1 
     AND m.parent_id > 0 
     AND m.client_id = 0
   
     ORDER BY m.lft

   **Explain**

   id	select_type	table	partitions	type	possible_keys	key	key_len	ref	rows	filtered	Extra
   1	SIMPLE	m	NULL	ALL	idx_client_id_parent_id_alias_language	**NO INDEX KEY COULD BE USED**	NULL	NULL	3820	5.00	Using where; **Using filesort**
   1	SIMPLE	e	NULL	eq_ref	PRIMARY	PRIMARY	4	348208_devjoomlamaria.m.component_id	1	100.00	Using where

   **Profile**

   Status	Duration
   starting	0.16 ms
   Executing hook on transaction	0.01 ms
   starting	0.01 ms
   checking permissions	0.01 ms
   checking permissions	0.01 ms
   Opening tables	0.68 ms
   init	0.01 ms
   System lock	0.01 ms
   optimizing	0.03 ms
   statistics	0.12 ms
   preparing	0.05 ms
   executing	28.78 ms
   end	0.05 ms
   query end	0.01 ms
   waiting for handler commit	0.02 ms
   closing tables	0.03 ms
   freeing items	0.05 ms
   logging slow query	0.04 ms
   cleaning up	0.02 ms

   **Call Stack**

   #	**Caller**	**File and line number**
   19	JDatabaseDriverMysqli->execute()	JROOT/libraries/joomla/database/driver.php:1701
   18	JDatabaseDriver->loadObjectList()	JROOT/libraries/src/Menu/SiteMenu.php:93
   17	Joomla\CMS\Menu\SiteMenu->Joomla\CMS\Menu\{closure}()	**Same as call in the line below.**
   16	call_user_func_array()	JROOT/libraries/src/Cache/Controller/CallbackController.php:173
   15	Joomla\CMS\Cache\Controller\CallbackController->get()	JROOT/libraries/src/Menu/SiteMenu.php:101
   14	Joomla\CMS\Menu\SiteMenu->load()	JROOT/libraries/src/Menu/AbstractMenu.php:78
   13	Joomla\CMS\Menu\AbstractMenu->__construct()	JROOT/libraries/src/Menu/SiteMenu.php:62
   12	Joomla\CMS\Menu\SiteMenu->__construct()	JROOT/libraries/src/Menu/AbstractMenu.php:142
   11	Joomla\CMS\Menu\AbstractMenu::getInstance()	JROOT/libraries/src/Application/CMSApplication.php:417
   10	Joomla\CMS\Application\CMSApplication->getMenu()	JROOT/libraries/src/Application/SiteApplication.php:275
   9	Joomla\CMS\Application\SiteApplication->getMenu()	JROOT/libraries/src/Router/SiteRouter.php:65
   8	Joomla\CMS\Router\SiteRouter->__construct()	JROOT/libraries/src/Router/Router.php:189
   7	Joomla\CMS\Router\Router::getInstance()	JROOT/libraries/src/Application/CMSApplication.php:533
   6	Joomla\CMS\Application\CMSApplication::getRouter()	JROOT/libraries/src/Application/SiteApplication.php:403
   5	Joomla\CMS\Application\SiteApplication::getRouter()	JROOT/libraries/src/Application/CMSApplication.php:1141
   4	Joomla\CMS\Application\CMSApplication->route()	JROOT/libraries/src/Application/SiteApplication.php:796
   3	Joomla\CMS\Application\SiteApplication->route()	JROOT/libraries/src/Application/SiteApplication.php:218
   2	Joomla\CMS\Application\SiteApplication->doExecute()	JROOT/libraries/src/Application/CMSApplication.php:225
   1	Joomla\CMS\Application\CMSApplication->execute()	JROOT/index.php:49

   [**Add xdebug.file_link_format directive to your php.ini file to have links for files.**]

   ---

9. **Query Time: 1.07 ms** **After last query: 44.57 ms** **Query memory: 0.025 MB Memory before query: 10.464 MB** **Rows returned: 1**

   SELECT `extension_id` AS `id`,`element` AS `option`,`params`,`enabled`
   
     FROM `jos_extensions`
   
     WHERE `type` = 'library' 
     AND `element` = 'joomla'

   **Explain**

   id	select_type	table	partitions	type	possible_keys	key	key_len	ref	rows	filtered	Extra
   1	SIMPLE	jos_extensions	NULL	ref	element_clientid,element_folder_clientid,extension	extension	484	const,const	1	100.00	NULL

   **Profile**

   Status	Duration
   starting	0.13 ms
   Executing hook on transaction	0.01 ms
   starting	0.01 ms
   checking permissions	0.01 ms
   Opening tables	0.07 ms
   init	0.01 ms
   System lock	0.02 ms
   optimizing	0.02 ms
   statistics	0.17 ms
   preparing	0.04 ms
   executing	0.07 ms
   end	0.01 ms
   query end	0.01 ms
   waiting for handler commit	0.01 ms
   closing tables	0.01 ms
   freeing items	0.03 ms
   cleaning up	0.01 ms

   **Call Stack**

   #	**Caller**	**File and line number**
   19	JDatabaseDriverMysqli->execute()	JROOT/libraries/joomla/database/driver.php:1662
   18	JDatabaseDriver->loadObject()	JROOT/libraries/src/Helper/LibraryHelper.php:167
   17	Joomla\CMS\Helper\LibraryHelper::Joomla\CMS\Helper\{closure}()	**Same as call in the line below.**
   16	call_user_func_array()	JROOT/libraries/src/Cache/Controller/CallbackController.php:173
   15	Joomla\CMS\Cache\Controller\CallbackController->get()	JROOT/libraries/src/Helper/LibraryHelper.php:175
   14	Joomla\CMS\Helper\LibraryHelper::loadLibrary()	JROOT/libraries/src/Helper/LibraryHelper.php:43
   13	Joomla\CMS\Helper\LibraryHelper::getLibrary()	JROOT/libraries/src/Helper/LibraryHelper.php:90
   12	Joomla\CMS\Helper\LibraryHelper::getParams()	JROOT/libraries/src/Version.php:321
   11	Joomla\CMS\Version->getMediaVersion()	JROOT/libraries/src/Factory.php:778
   10	Joomla\CMS\Factory::createDocument()	JROOT/libraries/src/Factory.php:234
   9	Joomla\CMS\Factory::getDocument()	JROOT/plugins/system/jqueryeasy/jqueryeasy.php:55
   8	plgSystemJqueryeasy->onAfterRoute()	JROOT/libraries/joomla/event/event.php:70
   7	JEvent->update()	JROOT/libraries/joomla/event/dispatcher.php:160
   6	JEventDispatcher->trigger()	JROOT/libraries/src/Application/BaseApplication.php:108
   5	Joomla\CMS\Application\BaseApplication->triggerEvent()	JROOT/libraries/src/Application/CMSApplication.php:1190
   4	Joomla\CMS\Application\CMSApplication->route()	JROOT/libraries/src/Application/SiteApplication.php:796
   3	Joomla\CMS\Application\SiteApplication->route()	JROOT/libraries/src/Application/SiteApplication.php:218
   2	Joomla\CMS\Application\SiteApplication->doExecute()	JROOT/libraries/src/Application/CMSApplication.php:225
   1	Joomla\CMS\Application\CMSApplication->execute()	JROOT/index.php:49

   [**Add xdebug.file_link_format directive to your php.ini file to have links for files.**]

   ---

10. **Query Time: 2.97 ms** **After last query: 0.10 ms** **Query memory: 0.006 MB Memory before query: 10.456 MB**

    UPDATE `jos_extensions`
    
      SET `params` = '{\"mediaversion\":\"dda87f90138b0b3633016cb788a296be\"}'
    
      WHERE `type` = 'library' 
      AND `element` = 'joomla'

    **Explain**

    **EXPLAIN not possible on query: UPDATE `jos_extensions` SET `params` = '{\"mediaversion\":\"dda87f90138b0b3633016cb788a296be\"}' WHERE `type` = 'library' AND `element` = 'joomla'**

    **Profile**

    Status	Duration
    starting	0.07 ms
    Executing hook on transaction	0.01 ms
    starting	0.01 ms
    checking permissions	0.01 ms
    Opening tables	0.05 ms
    init	0.02 ms
    System lock	0.13 ms
    updating	0.18 ms
    end	0.01 ms
    query end	0.01 ms
    waiting for handler commit	1.76 ms
    closing tables	0.02 ms
    freeing items	0.04 ms
    cleaning up	0.01 ms

    **Call Stack**

    #	**Caller**	**File and line number**
    14	JDatabaseDriverMysqli->execute()	JROOT/libraries/src/Helper/LibraryHelper.php:117
    13	Joomla\CMS\Helper\LibraryHelper::saveParams()	JROOT/libraries/src/Version.php:372
    12	Joomla\CMS\Version->setMediaVersion()	JROOT/libraries/src/Version.php:331
    11	Joomla\CMS\Version->getMediaVersion()	JROOT/libraries/src/Factory.php:778
    10	Joomla\CMS\Factory::createDocument()	JROOT/libraries/src/Factory.php:234
    9	Joomla\CMS\Factory::getDocument()	JROOT/plugins/system/jqueryeasy/jqueryeasy.php:55
    8	plgSystemJqueryeasy->onAfterRoute()	JROOT/libraries/joomla/event/event.php:70
    7	JEvent->update()	JROOT/libraries/joomla/event/dispatcher.php:160
    6	JEventDispatcher->trigger()	JROOT/libraries/src/Application/BaseApplication.php:108
    5	Joomla\CMS\Application\BaseApplication->triggerEvent()	JROOT/libraries/src/Application/CMSApplication.php:1190
    4	Joomla\CMS\Application\CMSApplication->route()	JROOT/libraries/src/Application/SiteApplication.php:796
    3	Joomla\CMS\Application\SiteApplication->route()	JROOT/libraries/src/Application/SiteApplication.php:218
    2	Joomla\CMS\Application\SiteApplication->doExecute()	JROOT/libraries/src/Application/CMSApplication.php:225
    1	Joomla\CMS\Application\CMSApplication->execute()	JROOT/index.php:49

    [**Add xdebug.file_link_format directive to your php.ini file to have links for files.**]

    ---

11. **Query Time: 1.12 ms** **After last query: 3.90 ms** **Query memory: 0.019 MB Memory before query: 10.512 MB** **Rows returned: 1**

    SELECT *
    
      FROM jos_languages
    
      WHERE published=1
    
      ORDER BY ordering ASC

    **Explain**

    id	select_type	table	partitions	type	possible_keys	key	key_len	ref	rows	filtered	Extra
    1	SIMPLE	jos_languages	NULL	ALL	NULL	**NO INDEX KEY COULD BE USED**	NULL	NULL	1	100.00	Using where; **Using filesort**

    **Profile**

    Status	Duration
    starting	0.08 ms
    Executing hook on transaction	0.01 ms
    starting	0.01 ms
    checking permissions	0.01 ms
    Opening tables	0.36 ms
    init	0.01 ms
    System lock	0.01 ms
    optimizing	0.01 ms
    statistics	0.01 ms
    preparing	0.02 ms
    executing	0.05 ms
    end	0.00 ms
    query end	0.00 ms
    waiting for handler commit	0.01 ms
    closing tables	0.01 ms
    freeing items	0.02 ms
    logging slow query	0.03 ms
    cleaning up	0.00 ms

    **Call Stack**

    #	**Caller**	**File and line number**
    7	JDatabaseDriverMysqli->execute()	JROOT/libraries/joomla/database/driver.php:1701
    6	JDatabaseDriver->loadObjectList()	JROOT/libraries/src/Language/LanguageHelper.php:150
    5	Joomla\CMS\Language\LanguageHelper::getLanguages()	JROOT/libraries/src/Application/SiteApplication.php:330
    4	Joomla\CMS\Application\SiteApplication->getParams()	JROOT/libraries/src/Application/SiteApplication.php:138
    3	Joomla\CMS\Application\SiteApplication->dispatch()	JROOT/libraries/src/Application/SiteApplication.php:233
    2	Joomla\CMS\Application\SiteApplication->doExecute()	JROOT/libraries/src/Application/CMSApplication.php:225
    1	Joomla\CMS\Application\CMSApplication->execute()	JROOT/index.php:49

    [**Add xdebug.file_link_format directive to your php.ini file to have links for files.**]

    ---

12. **Query Time: 2.89 ms** **After last query: 0.15 ms** **Query memory: 0.019 MB Memory before query: 10.525 MB** **Rows returned: 36**

    SELECT id, home, template, s.params
    
      FROM jos_template_styles as s
    
      LEFT JOIN jos_extensions as e 
      ON e.element=s.template 
      AND e.type='template' 
      AND e.client_id=s.client_id
    
      WHERE s.client_id = 0 
      AND e.enabled = 1

    **Explain**

    id	select_type	table	partitions	type	possible_keys	key	key_len	ref	rows	filtered	Extra
    1	SIMPLE	e	NULL	ref	element_clientid,element_folder_clientid,extension	extension	82	const	40	1.00	Using index condition; Using where
    1	SIMPLE	s	NULL	ref	idx_template,idx_client_id,idx_client_id_home	idx_template	202	348208_devjoomlamaria.e.element	1	92.31	Using index condition; Using where

    **Profile**

    Status	Duration
    starting	0.12 ms
    Executing hook on transaction	0.01 ms
    starting	0.01 ms
    checking permissions	0.01 ms
    checking permissions	0.01 ms
    Opening tables	0.46 ms
    init	0.01 ms
    System lock	0.01 ms
    optimizing	0.02 ms
    statistics	0.13 ms
    preparing	0.03 ms
    executing	0.45 ms
    end	0.01 ms
    query end	0.01 ms
    waiting for handler commit	0.01 ms
    closing tables	0.01 ms
    freeing items	0.03 ms
    cleaning up	0.01 ms

    **Call Stack**

    #	**Caller**	**File and line number**
    6	JDatabaseDriverMysqli->execute()	JROOT/libraries/joomla/database/driver.php:1701
    5	JDatabaseDriver->loadObjectList()	JROOT/libraries/src/Application/SiteApplication.php:486
    4	Joomla\CMS\Application\SiteApplication->getTemplate()	JROOT/libraries/src/Application/SiteApplication.php:168
    3	Joomla\CMS\Application\SiteApplication->dispatch()	JROOT/libraries/src/Application/SiteApplication.php:233
    2	Joomla\CMS\Application\SiteApplication->doExecute()	JROOT/libraries/src/Application/CMSApplication.php:225
    1	Joomla\CMS\Application\CMSApplication->execute()	JROOT/index.php:49

    [**Add xdebug.file_link_format directive to your php.ini file to have links for files.**]

    ---

13. **Query Time: 1.27 ms** **After last query: 11.62 ms** **Query memory: 0.026 MB Memory before query: 10.722 MB** **Rows returned: 41**

    SELECT `id`,`name`,`rules`,`parent_id`
    
      FROM `jos_assets`
    
      WHERE `name` IN ('root.1','com_actionlogs','com_admin','com_ajax','com_associations','com_banners','com_cache','com_categories','com_checkin','com_comprofiler','com_config','com_contact','com_content','com_contenthistory','com_cpanel','com_docman','com_docman_import','com_fields','com_finder','com_fpss','com_installer','com_joomlaupdate','com_languages','com_login','com_mailto','com_maximenuck','com_media','com_menus','com_messages','com_modules','com_newsfeeds','com_plugins','com_postinstall','com_privacy','com_redirect','com_search','com_tags','com_templates','com_users','com_weblinks','com_wrapper','com_xmap')

    **Explain**

    id	select_type	table	partitions	type	possible_keys	key	key_len	ref	rows	filtered	Extra
    1	SIMPLE	jos_assets	NULL	range	idx_asset_name	idx_asset_name	202	NULL	42	100.00	Using index condition

    **Profile**

    Status	Duration
    starting	0.11 ms
    Executing hook on transaction	0.01 ms
    starting	0.01 ms
    checking permissions	0.01 ms
    Opening tables	0.34 ms
    init	0.01 ms
    System lock	0.01 ms
    optimizing	0.01 ms
    statistics	0.08 ms
    preparing	0.01 ms
    executing	0.38 ms
    end	0.01 ms
    query end	0.01 ms
    waiting for handler commit	0.01 ms
    closing tables	0.01 ms
    freeing items	0.02 ms
    cleaning up	0.00 ms

    **Call Stack**

    #	**Caller**	**File and line number**
    20	JDatabaseDriverMysqli->execute()	JROOT/libraries/joomla/database/driver.php:1701
    19	JDatabaseDriver->loadObjectList()	JROOT/libraries/src/Access/Access.php:429
    18	Joomla\CMS\Access\Access::preloadComponents()	JROOT/libraries/src/Access/Access.php:213
    17	Joomla\CMS\Access\Access::preload()	JROOT/libraries/src/Access/Access.php:531
    16	Joomla\CMS\Access\Access::getAssetRules()	JROOT/libraries/src/Access/Access.php:183
    15	Joomla\CMS\Access\Access::check()	JROOT/libraries/src/User/User.php:398
    14	Joomla\CMS\User\User->authorise()	JROOT/components/com_content/models/category.php:139
    13	ContentModelCategory->populateState()	JROOT/libraries/src/MVC/Model/BaseDatabaseModel.php:457
    12	Joomla\CMS\MVC\Model\BaseDatabaseModel->getState()	JROOT/libraries/src/MVC/View/CategoryView.php:116
    11	Joomla\CMS\MVC\View\CategoryView->commonCategoryDisplay()	JROOT/components/com_content/views/category/view.html.php:75
    10	ContentViewCategory->display()	JROOT/libraries/src/MVC/Controller/BaseController.php:664
    9	Joomla\CMS\MVC\Controller\BaseController->display()	JROOT/components/com_content/controller.php:118
    8	ContentController->display()	JROOT/libraries/src/MVC/Controller/BaseController.php:702
    7	Joomla\CMS\MVC\Controller\BaseController->execute()	JROOT/components/com_content/content.php:43
    6	require_once JROOT/components/com_content/content.php	JROOT/libraries/src/Component/ComponentHelper.php:402
    5	Joomla\CMS\Component\ComponentHelper::executeComponent()	JROOT/libraries/src/Component/ComponentHelper.php:377
    4	Joomla\CMS\Component\ComponentHelper::renderComponent()	JROOT/libraries/src/Application/SiteApplication.php:194
    3	Joomla\CMS\Application\SiteApplication->dispatch()	JROOT/libraries/src/Application/SiteApplication.php:233
    2	Joomla\CMS\Application\SiteApplication->doExecute()	JROOT/libraries/src/Application/CMSApplication.php:225
    1	Joomla\CMS\Application\CMSApplication->execute()	JROOT/index.php:49

    [**Add xdebug.file_link_format directive to your php.ini file to have links for files.**]

    ---

14. **Query Time: 8.02 ms** **After last query: 0.09 ms** **Query memory: 0.478 MB Memory before query: 10.774 MB** **Rows returned: 4972**

    SELECT `id`,`name`,`rules`,`parent_id`
    
      FROM `jos_assets`
    
      WHERE `name` LIKE 'com_content.%' OR `name` = 'com_content' OR `parent_id` = 0

    **Explain**

    id	select_type	table	partitions	type	possible_keys	key	key_len	ref	rows	filtered	Extra
    1	SIMPLE	jos_assets	NULL	ALL	idx_asset_name,idx_parent_id	**NO INDEX KEY COULD BE USED**	NULL	NULL	8648	20.14	Using where

    **Profile**

    Status	Duration
    starting	0.03 ms
    Executing hook on transaction	0.00 ms
    starting	0.00 ms
    checking permissions	0.00 ms
    Opening tables	0.02 ms
    init	0.01 ms
    System lock	0.01 ms
    optimizing	0.01 ms
    statistics	0.11 ms
    preparing	0.01 ms
    executing	7.50 ms
    end	0.05 ms
    query end	0.01 ms
    waiting for handler commit	0.02 ms
    closing tables	0.02 ms
    freeing items	0.03 ms
    logging slow query	0.06 ms
    cleaning up	0.01 ms

    **Call Stack**

    #	**Caller**	**File and line number**
    20	JDatabaseDriverMysqli->execute()	JROOT/libraries/joomla/database/driver.php:1701
    19	JDatabaseDriver->loadObjectList()	JROOT/libraries/src/Access/Access.php:359
    18	Joomla\CMS\Access\Access::preloadPermissions()	JROOT/libraries/src/Access/Access.php:226
    17	Joomla\CMS\Access\Access::preload()	JROOT/libraries/src/Access/Access.php:540
    16	Joomla\CMS\Access\Access::getAssetRules()	JROOT/libraries/src/Access/Access.php:183
    15	Joomla\CMS\Access\Access::check()	JROOT/libraries/src/User/User.php:398
    14	Joomla\CMS\User\User->authorise()	JROOT/components/com_content/models/category.php:139
    13	ContentModelCategory->populateState()	JROOT/libraries/src/MVC/Model/BaseDatabaseModel.php:457
    12	Joomla\CMS\MVC\Model\BaseDatabaseModel->getState()	JROOT/libraries/src/MVC/View/CategoryView.php:116
    11	Joomla\CMS\MVC\View\CategoryView->commonCategoryDisplay()	JROOT/components/com_content/views/category/view.html.php:75
    10	ContentViewCategory->display()	JROOT/libraries/src/MVC/Controller/BaseController.php:664
    9	Joomla\CMS\MVC\Controller\BaseController->display()	JROOT/components/com_content/controller.php:118
    8	ContentController->display()	JROOT/libraries/src/MVC/Controller/BaseController.php:702
    7	Joomla\CMS\MVC\Controller\BaseController->execute()	JROOT/components/com_content/content.php:43
    6	require_once JROOT/components/com_content/content.php	JROOT/libraries/src/Component/ComponentHelper.php:402
    5	Joomla\CMS\Component\ComponentHelper::executeComponent()	JROOT/libraries/src/Component/ComponentHelper.php:377
    4	Joomla\CMS\Component\ComponentHelper::renderComponent()	JROOT/libraries/src/Application/SiteApplication.php:194
    3	Joomla\CMS\Application\SiteApplication->dispatch()	JROOT/libraries/src/Application/SiteApplication.php:233
    2	Joomla\CMS\Application\SiteApplication->doExecute()	JROOT/libraries/src/Application/CMSApplication.php:225
    1	Joomla\CMS\Application\CMSApplication->execute()	JROOT/index.php:49

    [**Add xdebug.file_link_format directive to your php.ini file to have links for files.**]

    ---

15. **Query Time: 10.64 ms** **After last query: 11.06 ms** **Query memory: 0.024 MB Memory before query: 14.920 MB** **Rows returned: 3**

    SELECT c.id, c.asset_id, c.access, c.alias, c.checked_out, c.checked_out_time,
    				c.created_time, c.created_user_id, c.description, c.extension, c.hits, c.language, c.level,
    				c.lft, c.metadata, c.metadesc, c.metakey, c.modified_time, c.note, c.params, c.parent_id,
    				c.path, c.published, c.rgt, c.title, c.modified_user_id, c.version, 
      CASE WHEN CHAR_LENGTH(c.alias) != 0 THEN CONCAT_WS(':', c.id, c.alias) ELSE c.id END as slug,(
    SELECT COUNT(i.`id`)
    
      FROM `jos_content` AS `i`
    
      WHERE i.`catid` = c.id 
      AND i.state = 1) AS numitems
    
      FROM `jos_categories` AS `s`
    
      INNER JOIN `jos_categories` AS `c` 
      ON (s.lft <= c.lft 
      AND c.lft < s.rgt) OR (c.lft < s.lft 
      AND s.rgt < c.rgt)
    
      WHERE (c.extension='com_content' OR c.extension='system') 
      AND c.published = 1 
      AND s.id = 42
    
      ORDER BY c.lft

    **Explain**

    id	select_type	table	partitions	type	possible_keys	key	key_len	ref	rows	filtered	Extra
    1	PRIMARY	s	NULL	const	PRIMARY,idx_left_right	PRIMARY	4	const	1	100.00	**Using filesort**
    1	PRIMARY	c	NULL	ALL	cat_idx,idx_left_right	**NO INDEX KEY COULD BE USED**	NULL	NULL	344	70.53	Using where
    2	DEPENDENT SUBQUERY	i	NULL	ref	idx_state,idx_catid	idx_catid	4	348208_devjoomlamaria.c.id	16	88.74	Using index condition; Using where

    **Profile**

    Status	Duration
    starting	0.27 ms
    Executing hook on transaction	0.01 ms
    starting	0.01 ms
    checking permissions	0.01 ms
    checking permissions	0.00 ms
    checking permissions	0.01 ms
    Opening tables	0.87 ms
    init	0.01 ms
    System lock	0.01 ms
    optimizing	0.03 ms
    statistics	0.11 ms
    preparing	0.03 ms
    optimizing	0.01 ms
    statistics	0.04 ms
    preparing	0.02 ms
    executing	1.26 ms
    executing	0.05 ms
    executing	0.02 ms
    executing	7.27 ms
    end	0.04 ms
    query end	0.01 ms
    waiting for handler commit	0.03 ms
    closing tables	0.02 ms
    freeing items	0.06 ms
    logging slow query	0.06 ms
    cleaning up	0.01 ms

    **Call Stack**

    #	**Caller**	**File and line number**
    17	JDatabaseDriverMysqli->execute()	JROOT/libraries/joomla/database/driver.php:1701
    16	JDatabaseDriver->loadObjectList()	JROOT/libraries/src/Categories/Categories.php:324
    15	Joomla\CMS\Categories\Categories->_load()	JROOT/libraries/src/Categories/Categories.php:184
    14	Joomla\CMS\Categories\Categories->get()	JROOT/components/com_content/models/category.php:355
    13	ContentModelCategory->getCategory()	JROOT/libraries/src/MVC/View/HtmlView.php:425
    12	Joomla\CMS\MVC\View\HtmlView->get()	JROOT/libraries/src/MVC/View/CategoryView.php:122
    11	Joomla\CMS\MVC\View\CategoryView->commonCategoryDisplay()	JROOT/components/com_content/views/category/view.html.php:75
    10	ContentViewCategory->display()	JROOT/libraries/src/MVC/Controller/BaseController.php:664
    9	Joomla\CMS\MVC\Controller\BaseController->display()	JROOT/components/com_content/controller.php:118
    8	ContentController->display()	JROOT/libraries/src/MVC/Controller/BaseController.php:702
    7	Joomla\CMS\MVC\Controller\BaseController->execute()	JROOT/components/com_content/content.php:43
    6	require_once JROOT/components/com_content/content.php	JROOT/libraries/src/Component/ComponentHelper.php:402
    5	Joomla\CMS\Component\ComponentHelper::executeComponent()	JROOT/libraries/src/Component/ComponentHelper.php:377
    4	Joomla\CMS\Component\ComponentHelper::renderComponent()	JROOT/libraries/src/Application/SiteApplication.php:194
    3	Joomla\CMS\Application\SiteApplication->dispatch()	JROOT/libraries/src/Application/SiteApplication.php:233
    2	Joomla\CMS\Application\SiteApplication->doExecute()	JROOT/libraries/src/Application/CMSApplication.php:225
    1	Joomla\CMS\Application\CMSApplication->execute()	JROOT/index.php:49

    [**Add xdebug.file_link_format directive to your php.ini file to have links for files.**]

    ---

16. **Query Time: 37.44 ms** **After last query: 4.52 ms** **Query memory: 0.353 MB Memory before query: 15.019 MB** **Rows returned: 8**

    SELECT a.id, a.title, a.alias, a.introtext, a.fulltext, a.checked_out, a.checked_out_time, a.catid, a.created, a.created_by, a.created_by_alias, 
      CASE WHEN c.published = 2 
      AND a.state > 0 THEN 2 WHEN c.published != 1 THEN 0 ELSE a.state END as state,
      CASE WHEN a.modified = '0000-00-00 00:00:00' THEN a.created ELSE a.modified END as modified, a.modified_by, uam.name as modified_by_name,
      CASE WHEN a.publish_up = '0000-00-00 00:00:00' THEN a.created ELSE a.publish_up END as publish_up,a.publish_down, a.images, a.urls, a.attribs, a.metadata, a.metakey, a.metadesc, a.access, a.hits, a.xreference, a.featured, a.language,  LENGTH(a.fulltext) AS readmore, a.ordering,fp.ordering,c.title AS category_title, c.path AS category_route, c.access AS category_access, c.alias AS category_alias,c.published, c.published AS parents_published, c.lft,
      CASE WHEN a.created_by_alias > ' ' THEN a.created_by_alias ELSE ua.name END AS author,ua.email AS author_email,parent.title as parent_title, parent.id as parent_id, parent.path as parent_route, parent.alias as parent_alias,COALESCE(NULLIF(ROUND(v.rating_sum  / v.rating_count, 0), 0), 0) AS rating,
    							COALESCE(NULLIF(v.rating_count, 0), 0) as rating_count
    
      FROM jos_content AS a
    
      LEFT JOIN jos_content_frontpage AS fp 
      ON fp.content_id = a.id
    
      LEFT JOIN jos_categories AS c 
      ON c.id = a.catid
    
      LEFT JOIN jos_users AS ua 
      ON ua.id = a.created_by
    
      LEFT JOIN jos_users AS uam 
      ON uam.id = a.modified_by
    
      LEFT JOIN jos_categories as parent 
      ON parent.id = c.parent_id
    
      LEFT JOIN jos_content_rating AS v 
      ON a.id = v.content_id
    
      WHERE a.access IN (1,1) 
      AND c.access IN (1,1) 
      AND c.published = 1 
      AND a.state = 1 
      AND a.catid = 42 
      AND (a.publish_up = '0000-00-00 00:00:00' OR a.publish_up <= '2025-08-03 16:45:51') 
      AND (a.publish_down = '0000-00-00 00:00:00' OR a.publish_down >= '2025-08-03 16:45:51')
    
      ORDER BY   a.featured DESC, fp.ordering,  
      CASE WHEN a.publish_up = '0000-00-00 00:00:00' THEN a.created ELSE a.publish_up END  DESC ,  a.created   
      LIMIT 8

    **Explain**

    id	select_type	table	partitions	type	possible_keys	key	key_len	ref	rows	filtered	Extra
    1	SIMPLE	c	NULL	const	PRIMARY,idx_access	PRIMARY	4	const	1	100.00	Using temporary; **Using filesort**
    1	SIMPLE	a	NULL	ref	idx_access,idx_state,idx_catid	idx_catid	4	const	916	14.20	Using where
    1	SIMPLE	fp	NULL	eq_ref	PRIMARY	PRIMARY	4	348208_devjoomlamaria.a.id	1	100.00	Using where
    1	SIMPLE	ua	NULL	eq_ref	PRIMARY	PRIMARY	4	348208_devjoomlamaria.a.created_by	1	100.00	Using where
    1	SIMPLE	uam	NULL	eq_ref	PRIMARY	PRIMARY	4	348208_devjoomlamaria.a.modified_by	1	100.00	Using where
    1	SIMPLE	parent	NULL	const	PRIMARY	PRIMARY	4	const	1	100.00	Using where
    1	SIMPLE	v	NULL	ALL	PRIMARY	**NO INDEX KEY COULD BE USED**	NULL	NULL	1	100.00	Using where; Using join buffer (hash join)

    **Profile**

    Status	Duration
    starting	0.24 ms
    Executing hook on transaction	0.01 ms
    starting	0.01 ms
    checking permissions	0.01 ms
    checking permissions	0.00 ms
    checking permissions	0.01 ms
    checking permissions	0.00 ms
    checking permissions	0.00 ms
    checking permissions	0.00 ms
    checking permissions	0.01 ms
    Opening tables	0.80 ms
    init	0.01 ms
    System lock	0.01 ms
    optimizing	0.03 ms
    statistics	0.46 ms
    preparing	0.04 ms
    Creating tmp table	0.24 ms
    executing	33.07 ms
    end	0.04 ms
    query end	0.01 ms
    waiting for handler commit	1.44 ms
    closing tables	0.09 ms
    freeing items	0.07 ms
    logging slow query	0.05 ms
    cleaning up	0.01 ms

    **Call Stack**

    #	**Caller**	**File and line number**
    18	JDatabaseDriverMysqli->execute()	JROOT/libraries/joomla/database/driver.php:1701
    17	JDatabaseDriver->loadObjectList()	JROOT/libraries/src/MVC/Model/BaseDatabaseModel.php:322
    16	Joomla\CMS\MVC\Model\BaseDatabaseModel->_getList()	JROOT/libraries/src/MVC/Model/ListModel.php:194
    15	Joomla\CMS\MVC\Model\ListModel->getItems()	JROOT/components/com_content/models/articles.php:576
    14	ContentModelArticles->getItems()	JROOT/components/com_content/models/category.php:253
    13	ContentModelCategory->getItems()	JROOT/libraries/src/MVC/View/HtmlView.php:425
    12	Joomla\CMS\MVC\View\HtmlView->get()	JROOT/libraries/src/MVC/View/CategoryView.php:144
    11	Joomla\CMS\MVC\View\CategoryView->commonCategoryDisplay()	JROOT/components/com_content/views/category/view.html.php:75
    10	ContentViewCategory->display()	JROOT/libraries/src/MVC/Controller/BaseController.php:664
    9	Joomla\CMS\MVC\Controller\BaseController->display()	JROOT/components/com_content/controller.php:118
    8	ContentController->display()	JROOT/libraries/src/MVC/Controller/BaseController.php:702
    7	Joomla\CMS\MVC\Controller\BaseController->execute()	JROOT/components/com_content/content.php:43
    6	require_once JROOT/components/com_content/content.php	JROOT/libraries/src/Component/ComponentHelper.php:402
    5	Joomla\CMS\Component\ComponentHelper::executeComponent()	JROOT/libraries/src/Component/ComponentHelper.php:377
    4	Joomla\CMS\Component\ComponentHelper::renderComponent()	JROOT/libraries/src/Application/SiteApplication.php:194
    3	Joomla\CMS\Application\SiteApplication->dispatch()	JROOT/libraries/src/Application/SiteApplication.php:233
    2	Joomla\CMS\Application\SiteApplication->doExecute()	JROOT/libraries/src/Application/CMSApplication.php:225
    1	Joomla\CMS\Application\CMSApplication->execute()	JROOT/index.php:49

    [**Add xdebug.file_link_format directive to your php.ini file to have links for files.**]

    ---

17. **Query Time: 9.28 ms** **After last query: 3.77 ms** **Query memory: 0.025 MB Memory before query: 15.440 MB** **Rows returned: 1**

    SELECT COUNT(*)
    
      FROM jos_content AS a
    
      LEFT JOIN jos_content_frontpage AS fp 
      ON fp.content_id = a.id
    
      LEFT JOIN jos_categories AS c 
      ON c.id = a.catid
    
      LEFT JOIN jos_users AS ua 
      ON ua.id = a.created_by
    
      LEFT JOIN jos_users AS uam 
      ON uam.id = a.modified_by
    
      LEFT JOIN jos_categories as parent 
      ON parent.id = c.parent_id
    
      LEFT JOIN jos_content_rating AS v 
      ON a.id = v.content_id
    
      WHERE a.access IN (1,1) 
      AND c.access IN (1,1) 
      AND c.published = 1 
      AND a.state = 1 
      AND a.catid = 42 
      AND (a.publish_up = '0000-00-00 00:00:00' OR a.publish_up <= '2025-08-03 16:45:51') 
      AND (a.publish_down = '0000-00-00 00:00:00' OR a.publish_down >= '2025-08-03 16:45:51')

    **Explain**

    id	select_type	table	partitions	type	possible_keys	key	key_len	ref	rows	filtered	Extra
    1	SIMPLE	c	NULL	const	PRIMARY,idx_access	PRIMARY	4	const	1	100.00	NULL
    1	SIMPLE	a	NULL	ref	idx_access,idx_state,idx_catid	idx_catid	4	const	916	14.20	Using where
    1	SIMPLE	fp	NULL	eq_ref	PRIMARY	PRIMARY	4	348208_devjoomlamaria.a.id	1	100.00	Using where; Using index
    1	SIMPLE	ua	NULL	eq_ref	PRIMARY	PRIMARY	4	348208_devjoomlamaria.a.created_by	1	100.00	Using where; Using index
    1	SIMPLE	uam	NULL	eq_ref	PRIMARY	PRIMARY	4	348208_devjoomlamaria.a.modified_by	1	100.00	Using where; Using index
    1	SIMPLE	parent	NULL	const	PRIMARY	PRIMARY	4	const	1	100.00	Using where; Using index
    1	SIMPLE	v	NULL	eq_ref	PRIMARY	PRIMARY	4	348208_devjoomlamaria.a.id	1	100.00	Using where; Using index

    **Profile**

    Status	Duration
    starting	0.15 ms
    Executing hook on transaction	0.01 ms
    starting	0.01 ms
    checking permissions	0.01 ms
    checking permissions	0.01 ms
    checking permissions	0.00 ms
    checking permissions	0.00 ms
    checking permissions	0.00 ms
    checking permissions	0.00 ms
    checking permissions	0.01 ms
    Opening tables	0.12 ms
    init	0.01 ms
    System lock	0.01 ms
    optimizing	0.04 ms
    statistics	0.24 ms
    preparing	0.05 ms
    executing	8.25 ms
    end	0.04 ms
    query end	0.01 ms
    waiting for handler commit	0.03 ms
    closing tables	0.02 ms
    freeing items	0.04 ms
    cleaning up	0.01 ms

    **Call Stack**

    #	**Caller**	**File and line number**
    18	JDatabaseDriverMysqli->execute()	JROOT/libraries/joomla/database/driver.php:1740
    17	JDatabaseDriver->loadResult()	JROOT/libraries/src/MVC/Model/BaseDatabaseModel.php:354
    16	Joomla\CMS\MVC\Model\BaseDatabaseModel->_getListCount()	JROOT/libraries/src/MVC/Model/ListModel.php:289
    15	Joomla\CMS\MVC\Model\ListModel->getTotal()	JROOT/libraries/src/MVC/Model/ListModel.php:239
    14	Joomla\CMS\MVC\Model\ListModel->getPagination()	JROOT/components/com_content/models/category.php:265
    13	ContentModelCategory->getItems()	JROOT/libraries/src/MVC/View/HtmlView.php:425
    12	Joomla\CMS\MVC\View\HtmlView->get()	JROOT/libraries/src/MVC/View/CategoryView.php:144
    11	Joomla\CMS\MVC\View\CategoryView->commonCategoryDisplay()	JROOT/components/com_content/views/category/view.html.php:75
    10	ContentViewCategory->display()	JROOT/libraries/src/MVC/Controller/BaseController.php:664
    9	Joomla\CMS\MVC\Controller\BaseController->display()	JROOT/components/com_content/controller.php:118
    8	ContentController->display()	JROOT/libraries/src/MVC/Controller/BaseController.php:702
    7	Joomla\CMS\MVC\Controller\BaseController->execute()	JROOT/components/com_content/content.php:43
    6	require_once JROOT/components/com_content/content.php	JROOT/libraries/src/Component/ComponentHelper.php:402
    5	Joomla\CMS\Component\ComponentHelper::executeComponent()	JROOT/libraries/src/Component/ComponentHelper.php:377
    4	Joomla\CMS\Component\ComponentHelper::renderComponent()	JROOT/libraries/src/Application/SiteApplication.php:194
    3	Joomla\CMS\Application\SiteApplication->dispatch()	JROOT/libraries/src/Application/SiteApplication.php:233
    2	Joomla\CMS\Application\SiteApplication->doExecute()	JROOT/libraries/src/Application/CMSApplication.php:225
    1	Joomla\CMS\Application\CMSApplication->execute()	JROOT/index.php:49

    [**Add xdebug.file_link_format directive to your php.ini file to have links for files.**]

    ---

18. **Query Time: 1.58 ms** **After last query: 4.46 ms** **Query memory: 0.022 MB Memory before query: 15.447 MB** **Rows returned: 2**

    SELECT `m`.`tag_id`,`t`.*
    
      FROM `jos_contentitem_tag_map` AS m 
    
      INNER JOIN `jos_tags` AS t  
      ON `m`.`tag_id` = `t`.`id`
    
      WHERE `m`.`type_alias` = 'com_content.category' 
      AND `m`.`content_item_id` = 42 
      AND `t`.`published` = 1 
      AND t.access IN (1,1)

    **Explain**

    id	select_type	table	partitions	type	possible_keys	key	key_len	ref	rows	filtered	Extra
    1	SIMPLE	m	NULL	ALL	idx_tag_type	**NO INDEX KEY COULD BE USED**	NULL	NULL	181	1.00	Using where
    1	SIMPLE	t	NULL	eq_ref	PRIMARY,tag_idx,idx_access	PRIMARY	4	348208_devjoomlamaria.m.tag_id	1	100.00	Using where

    **Profile**

    Status	Duration
    starting	0.09 ms
    Executing hook on transaction	0.01 ms
    starting	0.01 ms
    checking permissions	0.03 ms
    checking permissions	0.01 ms
    Opening tables	0.77 ms
    init	0.01 ms
    System lock	0.01 ms
    optimizing	0.02 ms
    statistics	0.09 ms
    preparing	0.03 ms
    executing	0.21 ms
    end	0.01 ms
    query end	0.01 ms
    waiting for handler commit	0.01 ms
    closing tables	0.02 ms
    freeing items	0.03 ms
    logging slow query	0.05 ms
    cleaning up	0.02 ms

    **Call Stack**

    #	**Caller**	**File and line number**
    14	JDatabaseDriverMysqli->execute()	JROOT/libraries/joomla/database/driver.php:1701
    13	JDatabaseDriver->loadObjectList()	JROOT/libraries/src/Helper/TagsHelper.php:454
    12	Joomla\CMS\Helper\TagsHelper->getItemTags()	JROOT/libraries/src/MVC/View/CategoryView.php:229
    11	Joomla\CMS\MVC\View\CategoryView->commonCategoryDisplay()	JROOT/components/com_content/views/category/view.html.php:75
    10	ContentViewCategory->display()	JROOT/libraries/src/MVC/Controller/BaseController.php:664
    9	Joomla\CMS\MVC\Controller\BaseController->display()	JROOT/components/com_content/controller.php:118
    8	ContentController->display()	JROOT/libraries/src/MVC/Controller/BaseController.php:702
    7	Joomla\CMS\MVC\Controller\BaseController->execute()	JROOT/components/com_content/content.php:43
    6	require_once JROOT/components/com_content/content.php	JROOT/libraries/src/Component/ComponentHelper.php:402
    5	Joomla\CMS\Component\ComponentHelper::executeComponent()	JROOT/libraries/src/Component/ComponentHelper.php:377
    4	Joomla\CMS\Component\ComponentHelper::renderComponent()	JROOT/libraries/src/Application/SiteApplication.php:194
    3	Joomla\CMS\Application\SiteApplication->dispatch()	JROOT/libraries/src/Application/SiteApplication.php:233
    2	Joomla\CMS\Application\SiteApplication->doExecute()	JROOT/libraries/src/Application/CMSApplication.php:225
    1	Joomla\CMS\Application\CMSApplication->execute()	JROOT/index.php:49

    [**Add xdebug.file_link_format directive to your php.ini file to have links for files.**]

    ---

19. **Query Time: 1.90 ms** **After last query: 12.91 ms** **Query memory: 0.025 MB Memory before query: 15.559 MB** **Rows returned: 3**

    SELECT c.id, c.asset_id, c.access, c.alias, c.checked_out, c.checked_out_time,
    				c.created_time, c.created_user_id, c.description, c.extension, c.hits, c.language, c.level,
    				c.lft, c.metadata, c.metadesc, c.metakey, c.modified_time, c.note, c.params, c.parent_id,
    				c.path, c.published, c.rgt, c.title, c.modified_user_id, c.version, 
      CASE WHEN CHAR_LENGTH(c.alias) != 0 THEN CONCAT_WS(':', c.id, c.alias) ELSE c.id END as slug
    
      FROM `jos_categories` AS `s`
    
      INNER JOIN `jos_categories` AS `c` 
      ON (s.lft <= c.lft 
      AND c.lft < s.rgt) OR (c.lft < s.lft 
      AND s.rgt < c.rgt)
    
      WHERE (c.extension='com_content' OR c.extension='system') 
      AND c.access IN (1,1) 
      AND c.published = 1 
      AND s.id = 42
    
      ORDER BY c.lft

    **Explain**

    id	select_type	table	partitions	type	possible_keys	key	key_len	ref	rows	filtered	Extra
    1	SIMPLE	s	NULL	const	PRIMARY,idx_left_right	PRIMARY	4	const	1	100.00	**Using filesort**
    1	SIMPLE	c	NULL	ALL	cat_idx,idx_access,idx_left_right	**NO INDEX KEY COULD BE USED**	NULL	NULL	344	57.70	Using where

    **Profile**

    Status	Duration
    starting	0.20 ms
    Executing hook on transaction	0.01 ms
    starting	0.01 ms
    checking permissions	0.01 ms
    checking permissions	0.01 ms
    Opening tables	0.09 ms
    init	0.01 ms
    System lock	0.01 ms
    optimizing	0.02 ms
    statistics	0.16 ms
    preparing	0.04 ms
    executing	0.86 ms
    end	0.02 ms
    query end	0.01 ms
    waiting for handler commit	0.01 ms
    closing tables	0.01 ms
    freeing items	0.03 ms
    logging slow query	0.03 ms
    cleaning up	0.01 ms

    **Call Stack**

    #	**Caller**	**File and line number**
    21	JDatabaseDriverMysqli->execute()	JROOT/libraries/joomla/database/driver.php:1701
    20	JDatabaseDriver->loadObjectList()	JROOT/libraries/src/Categories/Categories.php:324
    19	Joomla\CMS\Categories\Categories->_load()	JROOT/libraries/src/Categories/Categories.php:184
    18	Joomla\CMS\Categories\Categories->get()	JROOT/administrator/components/com_fields/models/fields.php:203
    17	FieldsModelFields->getListQuery()	JROOT/libraries/src/MVC/Model/ListModel.php:140
    16	Joomla\CMS\MVC\Model\ListModel->_getListQuery()	JROOT/libraries/src/MVC/Model/ListModel.php:194
    15	Joomla\CMS\MVC\Model\ListModel->getItems()	JROOT/administrator/components/com_fields/helpers/fields.php:136
    14	FieldsHelper::getFields()	JROOT/plugins/system/fields/fields.php:495
    13	PlgSystemFields->onContentPrepare()	JROOT/libraries/joomla/event/event.php:70
    12	JEvent->update()	JROOT/libraries/joomla/event/dispatcher.php:160
    11	JEventDispatcher->trigger()	JROOT/components/com_content/views/category/view.html.php:113
    10	ContentViewCategory->display()	JROOT/libraries/src/MVC/Controller/BaseController.php:664
    9	Joomla\CMS\MVC\Controller\BaseController->display()	JROOT/components/com_content/controller.php:118
    8	ContentController->display()	JROOT/libraries/src/MVC/Controller/BaseController.php:702
    7	Joomla\CMS\MVC\Controller\BaseController->execute()	JROOT/components/com_content/content.php:43
    6	require_once JROOT/components/com_content/content.php	JROOT/libraries/src/Component/ComponentHelper.php:402
    5	Joomla\CMS\Component\ComponentHelper::executeComponent()	JROOT/libraries/src/Component/ComponentHelper.php:377
    4	Joomla\CMS\Component\ComponentHelper::renderComponent()	JROOT/libraries/src/Application/SiteApplication.php:194
    3	Joomla\CMS\Application\SiteApplication->dispatch()	JROOT/libraries/src/Application/SiteApplication.php:233
    2	Joomla\CMS\Application\SiteApplication->doExecute()	JROOT/libraries/src/Application/CMSApplication.php:225
    1	Joomla\CMS\Application\CMSApplication->execute()	JROOT/index.php:49

    [**Add xdebug.file_link_format directive to your php.ini file to have links for files.**]

    ---

20. **Query Time: 1.59 ms** **After last query: 0.09 ms** **Query memory: 0.025 MB Memory before query: 15.580 MB** **Rows returned: 0**

    SELECT DISTINCT a.id, a.title, a.name, a.checked_out, a.checked_out_time, a.note, a.state, a.access, a.created_time, a.created_user_id, a.ordering, a.language, a.fieldparams, a.params, a.type, a.default_value, a.context, a.group_id, a.label, a.description, a.required,l.title AS language_title, l.image AS language_image,uc.name AS editor,ag.title AS access_level,ua.name AS author_name,g.title AS group_title, g.access as group_access, g.state AS group_state, g.note as group_note
    
      FROM jos_fields AS a
    
      LEFT JOIN `jos_languages` AS l 
      ON l.lang_code = a.language
    
      LEFT JOIN jos_users AS uc 
      ON uc.id=a.checked_out
    
      LEFT JOIN jos_viewlevels AS ag 
      ON ag.id = a.access
    
      LEFT JOIN jos_users AS ua 
      ON ua.id = a.created_user_id
    
      LEFT JOIN jos_fields_groups AS g 
      ON g.id = a.group_id
    
      LEFT JOIN `jos_fields_categories` AS fc 
      ON fc.field_id = a.id
    
      WHERE a.context = 'com_content.article' 
      AND (fc.category_id IS NULL OR fc.category_id IN (42,0,394)) 
      AND a.access IN (1,1) 
      AND (a.group_id = 0 OR g.access IN (1,1)) 
      AND a.state = 1 
      AND (a.group_id = 0 OR g.state = 1)
    
      ORDER BY a.ordering ASC

    **Explain**

    id	select_type	table	partitions	type	possible_keys	key	key_len	ref	rows	filtered	Extra
    1	SIMPLE	a	NULL	ref	idx_state,idx_access,idx_context	idx_state	1	const	1	100.00	Using where; Using temporary; **Using filesort**
    1	SIMPLE	l	NULL	eq_ref	idx_langcode	idx_langcode	28	348208_devjoomlamaria.a.language	1	100.00	Using where
    1	SIMPLE	uc	NULL	eq_ref	PRIMARY	PRIMARY	4	348208_devjoomlamaria.a.checked_out	1	100.00	NULL
    1	SIMPLE	ag	NULL	eq_ref	PRIMARY	PRIMARY	4	348208_devjoomlamaria.a.access	1	100.00	Using where
    1	SIMPLE	ua	NULL	eq_ref	PRIMARY	PRIMARY	4	348208_devjoomlamaria.a.created_user_id	1	100.00	Using where
    1	SIMPLE	g	NULL	eq_ref	PRIMARY	PRIMARY	4	348208_devjoomlamaria.a.group_id	1	100.00	Using where
    1	SIMPLE	fc	NULL	ref	PRIMARY	PRIMARY	4	348208_devjoomlamaria.a.id	1	100.00	Using where; Using index; Distinct

    **Profile**

    Status	Duration
    starting	0.10 ms
    Executing hook on transaction	0.00 ms
    starting	0.01 ms
    checking permissions	0.01 ms
    checking permissions	0.00 ms
    checking permissions	0.00 ms
    checking permissions	0.00 ms
    checking permissions	0.00 ms
    checking permissions	0.00 ms
    checking permissions	0.00 ms
    Opening tables	0.80 ms
    init	0.01 ms
    System lock	0.01 ms
    optimizing	0.02 ms
    statistics	0.14 ms
    preparing	0.03 ms
    Creating tmp table	0.06 ms
    executing	0.05 ms
    end	0.01 ms
    query end	0.00 ms
    waiting for handler commit	0.01 ms
    closing tables	0.02 ms
    freeing items	0.02 ms
    cleaning up	0.01 ms

    **Call Stack**

    #	**Caller**	**File and line number**
    19	JDatabaseDriverMysqli->execute()	JROOT/libraries/joomla/database/driver.php:1701
    18	JDatabaseDriver->loadObjectList()	JROOT/libraries/src/MVC/Model/BaseDatabaseModel.php:322
    17	Joomla\CMS\MVC\Model\BaseDatabaseModel->_getList()	JROOT/administrator/components/com_fields/models/fields.php:333
    16	FieldsModelFields->_getList()	JROOT/libraries/src/MVC/Model/ListModel.php:194
    15	Joomla\CMS\MVC\Model\ListModel->getItems()	JROOT/administrator/components/com_fields/helpers/fields.php:136
    14	FieldsHelper::getFields()	JROOT/plugins/system/fields/fields.php:495
    13	PlgSystemFields->onContentPrepare()	JROOT/libraries/joomla/event/event.php:70
    12	JEvent->update()	JROOT/libraries/joomla/event/dispatcher.php:160
    11	JEventDispatcher->trigger()	JROOT/components/com_content/views/category/view.html.php:113
    10	ContentViewCategory->display()	JROOT/libraries/src/MVC/Controller/BaseController.php:664
    9	Joomla\CMS\MVC\Controller\BaseController->display()	JROOT/components/com_content/controller.php:118
    8	ContentController->display()	JROOT/libraries/src/MVC/Controller/BaseController.php:702
    7	Joomla\CMS\MVC\Controller\BaseController->execute()	JROOT/components/com_content/content.php:43
    6	require_once JROOT/components/com_content/content.php	JROOT/libraries/src/Component/ComponentHelper.php:402
    5	Joomla\CMS\Component\ComponentHelper::executeComponent()	JROOT/libraries/src/Component/ComponentHelper.php:377
    4	Joomla\CMS\Component\ComponentHelper::renderComponent()	JROOT/libraries/src/Application/SiteApplication.php:194
    3	Joomla\CMS\Application\SiteApplication->dispatch()	JROOT/libraries/src/Application/SiteApplication.php:233
    2	Joomla\CMS\Application\SiteApplication->doExecute()	JROOT/libraries/src/Application/CMSApplication.php:225
    1	Joomla\CMS\Application\CMSApplication->execute()	JROOT/index.php:49

    [**Add xdebug.file_link_format directive to your php.ini file to have links for files.**]

    ---

21. **Query Time: 13.06 ms** **After last query: 31.75 ms** **Query memory: 0.319 MB Memory before query: 16.519 MB** **Rows returned: 963**

    SELECT m.id, m.title, m.module, m.position, m.content, m.showtitle, m.params, mm.menuid
    
      FROM jos_modules AS m
    
      LEFT JOIN jos_modules_menu AS mm 
      ON mm.moduleid = m.id
    
      LEFT JOIN jos_extensions AS e 
      ON e.element = m.module 
      AND e.client_id = m.client_id
    
      WHERE m.published = 1 
      AND e.enabled = 1 
      AND (m.publish_up = '0000-00-00 00:00:00' OR m.publish_up <= '2025-08-03 16:45:51') 
      AND (m.publish_down = '0000-00-00 00:00:00' OR m.publish_down >= '2025-08-03 16:45:51') 
      AND m.access IN (1,1) 
      AND m.client_id = 0 
      AND (mm.menuid = 1511 OR mm.menuid <= 0)
    
      ORDER BY m.position, m.ordering

    **Explain**

    id	select_type	table	partitions	type	possible_keys	key	key_len	ref	rows	filtered	Extra
    1	SIMPLE	e	NULL	ALL	element_clientid,element_folder_clientid	**NO INDEX KEY COULD BE USED**	NULL	NULL	278	1.00	Using where; Using temporary; **Using filesort**
    1	SIMPLE	m	NULL	ref	PRIMARY,published,newsfeeds	newsfeeds	204	348208_devjoomlamaria.e.element,const	6	0.72	Using index condition; Using where
    1	SIMPLE	mm	NULL	ref	PRIMARY	PRIMARY	4	348208_devjoomlamaria.m.id	31	40.00	Using where; Using index

    **Profile**

    Status	Duration
    starting	0.15 ms
    Executing hook on transaction	0.01 ms
    starting	0.01 ms
    checking permissions	0.01 ms
    checking permissions	0.01 ms
    checking permissions	0.01 ms
    Opening tables	0.60 ms
    init	0.01 ms
    System lock	0.01 ms
    optimizing	0.03 ms
    statistics	0.09 ms
    preparing	0.04 ms
    Creating tmp table	0.04 ms
    executing	10.47 ms
    end	0.04 ms
    query end	0.01 ms
    waiting for handler commit	0.03 ms
    closing tables	0.03 ms
    freeing items	0.05 ms
    logging slow query	0.06 ms
    cleaning up	0.01 ms

    **Call Stack**

    #	**Caller**	**File and line number**
    15	JDatabaseDriverMysqli->execute()	JROOT/libraries/joomla/database/driver.php:1701
    14	JDatabaseDriver->loadObjectList()	**Same as call in the line below.**
    13	call_user_func_array()	JROOT/libraries/src/Cache/Controller/CallbackController.php:173
    12	Joomla\CMS\Cache\Controller\CallbackController->get()	JROOT/libraries/src/Helper/ModuleHelper.php:441
    11	Joomla\CMS\Helper\ModuleHelper::getModuleList()	JROOT/libraries/src/Helper/ModuleHelper.php:371
    10	Joomla\CMS\Helper\ModuleHelper::load()	JROOT/libraries/src/Helper/ModuleHelper.php:87
    9	Joomla\CMS\Helper\ModuleHelper::getModules()	JROOT/libraries/src/Document/HtmlDocument.php:601
    8	Joomla\CMS\Document\HtmlDocument->countModules()	JROOT/templates/iscb/index.php:11
    7	require JROOT/templates/iscb/index.php	JROOT/libraries/src/Document/HtmlDocument.php:678
    6	Joomla\CMS\Document\HtmlDocument->_loadTemplate()	JROOT/libraries/src/Document/HtmlDocument.php:740
    5	Joomla\CMS\Document\HtmlDocument->_fetchTemplate()	JROOT/libraries/src/Document/HtmlDocument.php:555
    4	Joomla\CMS\Document\HtmlDocument->parse()	JROOT/libraries/src/Application/CMSApplication.php:1098
    3	Joomla\CMS\Application\CMSApplication->render()	JROOT/libraries/src/Application/SiteApplication.php:778
    2	Joomla\CMS\Application\SiteApplication->render()	JROOT/libraries/src/Application/CMSApplication.php:231
    1	Joomla\CMS\Application\CMSApplication->execute()	JROOT/index.php:49

    [**Add xdebug.file_link_format directive to your php.ini file to have links for files.**]

    ---

22. **Query Time: 1.70 ms** **After last query: 9.40 ms** **Query memory: 0.024 MB Memory before query: 16.682 MB** **Rows returned: 13**

    SELECT c.id, c.asset_id, c.access, c.alias, c.checked_out, c.checked_out_time,
    				c.created_time, c.created_user_id, c.description, c.extension, c.hits, c.language, c.level,
    				c.lft, c.metadata, c.metadesc, c.metakey, c.modified_time, c.note, c.params, c.parent_id,
    				c.path, c.published, c.rgt, c.title, c.modified_user_id, c.version, 
      CASE WHEN CHAR_LENGTH(c.alias) != 0 THEN CONCAT_WS(':', c.id, c.alias) ELSE c.id END as slug
    
      FROM `jos_categories` AS `s`
    
      INNER JOIN `jos_categories` AS `c` 
      ON (s.lft <= c.lft 
      AND c.lft < s.rgt) OR (c.lft < s.lft 
      AND s.rgt < c.rgt)
    
      WHERE (c.extension='com_content' OR c.extension='system') 
      AND c.access IN (1,1) 
      AND c.published = 1 
      AND s.id = 421
    
      ORDER BY c.lft

    **Explain**

    id	select_type	table	partitions	type	possible_keys	key	key_len	ref	rows	filtered	Extra
    1	SIMPLE	s	NULL	const	PRIMARY,idx_left_right	PRIMARY	4	const	1	100.00	**Using filesort**
    1	SIMPLE	c	NULL	ALL	cat_idx,idx_access,idx_left_right	**NO INDEX KEY COULD BE USED**	NULL	NULL	344	64.27	Using where

    **Profile**

    Status	Duration
    starting	0.19 ms
    Executing hook on transaction	0.01 ms
    starting	0.01 ms
    checking permissions	0.01 ms
    checking permissions	0.01 ms
    Opening tables	0.08 ms
    init	0.01 ms
    System lock	0.01 ms
    optimizing	0.02 ms
    statistics	0.14 ms
    preparing	0.03 ms
    executing	0.72 ms
    end	0.01 ms
    query end	0.00 ms
    waiting for handler commit	0.01 ms
    closing tables	0.01 ms
    freeing items	0.03 ms
    logging slow query	0.06 ms
    cleaning up	0.01 ms

    **Call Stack**

    #	**Caller**	**File and line number**
    18	JDatabaseDriverMysqli->execute()	JROOT/libraries/joomla/database/driver.php:1701
    17	JDatabaseDriver->loadObjectList()	JROOT/libraries/src/Categories/Categories.php:324
    16	Joomla\CMS\Categories\Categories->_load()	JROOT/libraries/src/Categories/Categories.php:184
    15	Joomla\CMS\Categories\Categories->get()	JROOT/modules/mod_articles_categories/helper.php:34
    14	ModArticlesCategoriesHelper::getList()	**Same as call in the line below.**
    13	call_user_func_array()	JROOT/libraries/src/Cache/Controller/CallbackController.php:173
    12	Joomla\CMS\Cache\Controller\CallbackController->get()	JROOT/libraries/src/Helper/ModuleHelper.php:566
    11	Joomla\CMS\Helper\ModuleHelper::moduleCache()	JROOT/modules/mod_articles_categories/mod_articles_categories.php:28
    10	include JROOT/modules/mod_articles_categories/mod_articles_categories.php	JROOT/libraries/src/Helper/ModuleHelper.php:200
    9	Joomla\CMS\Helper\ModuleHelper::renderModule()	JROOT/libraries/src/Document/Renderer/Html/ModuleRenderer.php:98
    8	Joomla\CMS\Document\Renderer\Html\ModuleRenderer->render()	JROOT/libraries/src/Document/Renderer/Html/ModulesRenderer.php:47
    7	Joomla\CMS\Document\Renderer\Html\ModulesRenderer->render()	JROOT/libraries/src/Document/HtmlDocument.php:511
    6	Joomla\CMS\Document\HtmlDocument->getBuffer()	JROOT/libraries/src/Document/HtmlDocument.php:803
    5	Joomla\CMS\Document\HtmlDocument->_renderTemplate()	JROOT/libraries/src/Document/HtmlDocument.php:577
    4	Joomla\CMS\Document\HtmlDocument->render()	JROOT/libraries/src/Application/CMSApplication.php:1112
    3	Joomla\CMS\Application\CMSApplication->render()	JROOT/libraries/src/Application/SiteApplication.php:778
    2	Joomla\CMS\Application\SiteApplication->render()	JROOT/libraries/src/Application/CMSApplication.php:231
    1	Joomla\CMS\Application\CMSApplication->execute()	JROOT/index.php:49

    [**Add xdebug.file_link_format directive to your php.ini file to have links for files.**]

    ---

23. **Query Time: 1.00 ms** **After last query: 0.76 ms** **Query memory: 0.028 MB Memory before query: 16.733 MB** **Rows returned: 0**

    SELECT DISTINCT a.id, a.title, a.name, a.checked_out, a.checked_out_time, a.note, a.state, a.access, a.created_time, a.created_user_id, a.ordering, a.language, a.fieldparams, a.params, a.type, a.default_value, a.context, a.group_id, a.label, a.description, a.required,l.title AS language_title, l.image AS language_image,uc.name AS editor,ag.title AS access_level,ua.name AS author_name,g.title AS group_title, g.access as group_access, g.state AS group_state, g.note as group_note
    
      FROM jos_fields AS a
    
      LEFT JOIN `jos_languages` AS l 
      ON l.lang_code = a.language
    
      LEFT JOIN jos_users AS uc 
      ON uc.id=a.checked_out
    
      LEFT JOIN jos_viewlevels AS ag 
      ON ag.id = a.access
    
      LEFT JOIN jos_users AS ua 
      ON ua.id = a.created_user_id
    
      LEFT JOIN jos_fields_groups AS g 
      ON g.id = a.group_id
    
      WHERE a.context = 'mod_articles_categories.content' 
      AND a.access IN (1,1) 
      AND (a.group_id = 0 OR g.access IN (1,1)) 
      AND a.state = 1 
      AND (a.group_id = 0 OR g.state = 1)
    
      ORDER BY a.ordering ASC

    **Explain**

    id	select_type	table	partitions	type	possible_keys	key	key_len	ref	rows	filtered	Extra
    1	SIMPLE	a	NULL	ref	idx_state,idx_access,idx_context	idx_state	1	const	1	100.00	Using where; Using temporary; **Using filesort**
    1	SIMPLE	l	NULL	eq_ref	idx_langcode	idx_langcode	28	348208_devjoomlamaria.a.language	1	100.00	Using where
    1	SIMPLE	uc	NULL	eq_ref	PRIMARY	PRIMARY	4	348208_devjoomlamaria.a.checked_out	1	100.00	NULL
    1	SIMPLE	ag	NULL	eq_ref	PRIMARY	PRIMARY	4	348208_devjoomlamaria.a.access	1	100.00	Using where
    1	SIMPLE	ua	NULL	eq_ref	PRIMARY	PRIMARY	4	348208_devjoomlamaria.a.created_user_id	1	100.00	Using where
    1	SIMPLE	g	NULL	eq_ref	PRIMARY	PRIMARY	4	348208_devjoomlamaria.a.group_id	1	100.00	Using where

    **Profile**

    Status	Duration
    starting	0.10 ms
    Executing hook on transaction	0.01 ms
    starting	0.01 ms
    checking permissions	0.00 ms
    checking permissions	0.00 ms
    checking permissions	0.01 ms
    checking permissions	0.00 ms
    checking permissions	0.00 ms
    checking permissions	0.01 ms
    Opening tables	0.10 ms
    init	0.01 ms
    System lock	0.01 ms
    optimizing	0.02 ms
    statistics	0.18 ms
    preparing	0.03 ms
    Creating tmp table	0.07 ms
    executing	0.05 ms
    end	0.01 ms
    query end	0.00 ms
    waiting for handler commit	0.01 ms
    closing tables	0.02 ms
    freeing items	0.02 ms
    cleaning up	0.01 ms

    **Call Stack**

    #	**Caller**	**File and line number**
    25	JDatabaseDriverMysqli->execute()	JROOT/libraries/joomla/database/driver.php:1701
    24	JDatabaseDriver->loadObjectList()	JROOT/libraries/src/MVC/Model/BaseDatabaseModel.php:322
    23	Joomla\CMS\MVC\Model\BaseDatabaseModel->_getList()	JROOT/administrator/components/com_fields/models/fields.php:333
    22	FieldsModelFields->_getList()	JROOT/libraries/src/MVC/Model/ListModel.php:194
    21	Joomla\CMS\MVC\Model\ListModel->getItems()	JROOT/administrator/components/com_fields/helpers/fields.php:136
    20	FieldsHelper::getFields()	JROOT/plugins/system/fields/fields.php:495
    19	PlgSystemFields->onContentPrepare()	JROOT/libraries/joomla/event/event.php:70
    18	JEvent->update()	JROOT/libraries/joomla/event/dispatcher.php:160
    17	JEventDispatcher->trigger()	JROOT/libraries/cms/html/content.php:41
    16	JHtmlContent::prepare()	**Same as call in the line below.**
    15	call_user_func_array()	JROOT/libraries/src/HTML/HTMLHelper.php:239
    14	Joomla\CMS\HTML\HTMLHelper::call()	JROOT/libraries/src/HTML/HTMLHelper.php:146
    13	Joomla\CMS\HTML\HTMLHelper::_()	JROOT/templates/iscb/html/mod_articles_categories/iscbsmall_items.php:84
    12	require JROOT/templates/iscb/html/mod_articles_categories/iscbsmall_items.php	JROOT/templates/iscb/html/mod_articles_categories/iscbsmall.php:14
    11	require JROOT/templates/iscb/html/mod_articles_categories/iscbsmall.php	JROOT/modules/mod_articles_categories/mod_articles_categories.php:35
    10	include JROOT/modules/mod_articles_categories/mod_articles_categories.php	JROOT/libraries/src/Helper/ModuleHelper.php:200
    9	Joomla\CMS\Helper\ModuleHelper::renderModule()	JROOT/libraries/src/Document/Renderer/Html/ModuleRenderer.php:98
    8	Joomla\CMS\Document\Renderer\Html\ModuleRenderer->render()	JROOT/libraries/src/Document/Renderer/Html/ModulesRenderer.php:47
    7	Joomla\CMS\Document\Renderer\Html\ModulesRenderer->render()	JROOT/libraries/src/Document/HtmlDocument.php:511
    6	Joomla\CMS\Document\HtmlDocument->getBuffer()	JROOT/libraries/src/Document/HtmlDocument.php:803
    5	Joomla\CMS\Document\HtmlDocument->_renderTemplate()	JROOT/libraries/src/Document/HtmlDocument.php:577
    4	Joomla\CMS\Document\HtmlDocument->render()	JROOT/libraries/src/Application/CMSApplication.php:1112
    3	Joomla\CMS\Application\CMSApplication->render()	JROOT/libraries/src/Application/SiteApplication.php:778
    2	Joomla\CMS\Application\SiteApplication->render()	JROOT/libraries/src/Application/CMSApplication.php:231
    1	Joomla\CMS\Application\CMSApplication->execute()	JROOT/index.php:49

    [**Add xdebug.file_link_format directive to your php.ini file to have links for files.**]

    ---

24. **Query Time: 1.14 ms** **After last query: 0.40 ms** **Query memory: 0.028 MB Memory before query: 16.759 MB** **Rows returned: 3**

    SELECT c.id, c.asset_id, c.access, c.alias, c.checked_out, c.checked_out_time,
    				c.created_time, c.created_user_id, c.description, c.extension, c.hits, c.language, c.level,
    				c.lft, c.metadata, c.metadesc, c.metakey, c.modified_time, c.note, c.params, c.parent_id,
    				c.path, c.published, c.rgt, c.title, c.modified_user_id, c.version, 
      CASE WHEN CHAR_LENGTH(c.alias) != 0 THEN CONCAT_WS(':', c.id, c.alias) ELSE c.id END as slug
    
      FROM `jos_categories` AS `s`
    
      INNER JOIN `jos_categories` AS `c` 
      ON (s.lft <= c.lft 
      AND c.lft < s.rgt) OR (c.lft < s.lft 
      AND s.rgt < c.rgt)
    
      WHERE (c.extension='com_content' OR c.extension='system') 
      AND c.access IN (1,1) 
      AND c.published = 1 
      AND s.id = 506
    
      ORDER BY c.lft

    **Explain**

    id	select_type	table	partitions	type	possible_keys	key	key_len	ref	rows	filtered	Extra
    1	SIMPLE	s	NULL	const	PRIMARY,idx_left_right	PRIMARY	4	const	1	100.00	**Using filesort**
    1	SIMPLE	c	NULL	ALL	cat_idx,idx_access,idx_left_right	**NO INDEX KEY COULD BE USED**	NULL	NULL	344	62.84	Using where

    **Profile**

    Status	Duration
    starting	0.08 ms
    Executing hook on transaction	0.00 ms
    starting	0.00 ms
    checking permissions	0.00 ms
    checking permissions	0.00 ms
    Opening tables	0.05 ms
    init	0.01 ms
    System lock	0.01 ms
    optimizing	0.02 ms
    statistics	0.11 ms
    preparing	0.02 ms
    executing	0.60 ms
    end	0.01 ms
    query end	0.00 ms
    waiting for handler commit	0.01 ms
    closing tables	0.01 ms
    freeing items	0.02 ms
    logging slow query	0.02 ms
    cleaning up	0.00 ms

    **Call Stack**

    #	**Caller**	**File and line number**
    26	JDatabaseDriverMysqli->execute()	JROOT/libraries/joomla/database/driver.php:1701
    25	JDatabaseDriver->loadObjectList()	JROOT/libraries/src/Categories/Categories.php:324
    24	Joomla\CMS\Categories\Categories->_load()	JROOT/libraries/src/Categories/Categories.php:184
    23	Joomla\CMS\Categories\Categories->get()	JROOT/components/com_content/router.php:72
    22	ContentRouter->getCategorySegment()	**Same as call in the line below.**
    21	call_user_func_array()	JROOT/libraries/src/Component/Router/RouterView.php:120
    20	Joomla\CMS\Component\Router\RouterView->getPath()	JROOT/libraries/src/Component/Router/Rules/MenuRules.php:111
    19	Joomla\CMS\Component\Router\Rules\MenuRules->preprocess()	JROOT/libraries/src/Component/Router/RouterView.php:222
    18	Joomla\CMS\Component\Router\RouterView->preprocess()	JROOT/libraries/src/Router/SiteRouter.php:676
    17	Joomla\CMS\Router\SiteRouter->processBuildRules()	JROOT/libraries/src/Router/Router.php:266
    16	Joomla\CMS\Router\Router->build()	JROOT/libraries/src/Router/SiteRouter.php:155
    15	Joomla\CMS\Router\SiteRouter->build()	JROOT/libraries/src/Router/Route.php:144
    14	Joomla\CMS\Router\Route::link()	JROOT/libraries/src/Router/Route.php:93
    13	Joomla\CMS\Router\Route::_()	JROOT/templates/iscb/html/mod_articles_categories/iscbsmall_items.php:48
    12	require JROOT/templates/iscb/html/mod_articles_categories/iscbsmall_items.php	JROOT/templates/iscb/html/mod_articles_categories/iscbsmall.php:14
    11	require JROOT/templates/iscb/html/mod_articles_categories/iscbsmall.php	JROOT/modules/mod_articles_categories/mod_articles_categories.php:35
    10	include JROOT/modules/mod_articles_categories/mod_articles_categories.php	JROOT/libraries/src/Helper/ModuleHelper.php:200
    9	Joomla\CMS\Helper\ModuleHelper::renderModule()	JROOT/libraries/src/Document/Renderer/Html/ModuleRenderer.php:98
    8	Joomla\CMS\Document\Renderer\Html\ModuleRenderer->render()	JROOT/libraries/src/Document/Renderer/Html/ModulesRenderer.php:47
    7	Joomla\CMS\Document\Renderer\Html\ModulesRenderer->render()	JROOT/libraries/src/Document/HtmlDocument.php:511
    6	Joomla\CMS\Document\HtmlDocument->getBuffer()	JROOT/libraries/src/Document/HtmlDocument.php:803
    5	Joomla\CMS\Document\HtmlDocument->_renderTemplate()	JROOT/libraries/src/Document/HtmlDocument.php:577
    4	Joomla\CMS\Document\HtmlDocument->render()	JROOT/libraries/src/Application/CMSApplication.php:1112
    3	Joomla\CMS\Application\CMSApplication->render()	JROOT/libraries/src/Application/SiteApplication.php:778
    2	Joomla\CMS\Application\SiteApplication->render()	JROOT/libraries/src/Application/CMSApplication.php:231
    1	Joomla\CMS\Application\CMSApplication->execute()	JROOT/index.php:49

    [**Add xdebug.file_link_format directive to your php.ini file to have links for files.**]

    ---

25. **Query Time: 1.13 ms** **After last query: 0.94 ms** **Query memory: 0.024 MB Memory before query: 16.822 MB** **Rows returned: 8**

    SELECT c.id, c.asset_id, c.access, c.alias, c.checked_out, c.checked_out_time,
    				c.created_time, c.created_user_id, c.description, c.extension, c.hits, c.language, c.level,
    				c.lft, c.metadata, c.metadesc, c.metakey, c.modified_time, c.note, c.params, c.parent_id,
    				c.path, c.published, c.rgt, c.title, c.modified_user_id, c.version, 
      CASE WHEN CHAR_LENGTH(c.alias) != 0 THEN CONCAT_WS(':', c.id, c.alias) ELSE c.id END as slug
    
      FROM `jos_categories` AS `s`
    
      INNER JOIN `jos_categories` AS `c` 
      ON (s.lft <= c.lft 
      AND c.lft < s.rgt) OR (c.lft < s.lft 
      AND s.rgt < c.rgt)
    
      WHERE (c.extension='com_content' OR c.extension='system') 
      AND c.access IN (1,1) 
      AND c.published = 1 
      AND s.id = 392
    
      ORDER BY c.lft

    **Explain**

    id	select_type	table	partitions	type	possible_keys	key	key_len	ref	rows	filtered	Extra
    1	SIMPLE	s	NULL	const	PRIMARY,idx_left_right	PRIMARY	4	const	1	100.00	**Using filesort**
    1	SIMPLE	c	NULL	ALL	cat_idx,idx_access,idx_left_right	**NO INDEX KEY COULD BE USED**	NULL	NULL	344	54.83	Using where

    **Profile**

    Status	Duration
    starting	0.06 ms
    Executing hook on transaction	0.00 ms
    starting	0.00 ms
    checking permissions	0.00 ms
    checking permissions	0.00 ms
    Opening tables	0.03 ms
    init	0.01 ms
    System lock	0.01 ms
    optimizing	0.02 ms
    statistics	0.08 ms
    preparing	0.02 ms
    executing	0.59 ms
    end	0.01 ms
    query end	0.00 ms
    waiting for handler commit	0.01 ms
    closing tables	0.01 ms
    freeing items	0.02 ms
    logging slow query	0.02 ms
    cleaning up	0.00 ms

    **Call Stack**

    #	**Caller**	**File and line number**
    18	JDatabaseDriverMysqli->execute()	JROOT/libraries/joomla/database/driver.php:1701
    17	JDatabaseDriver->loadObjectList()	JROOT/libraries/src/Categories/Categories.php:324
    16	Joomla\CMS\Categories\Categories->_load()	JROOT/libraries/src/Categories/Categories.php:184
    15	Joomla\CMS\Categories\Categories->get()	JROOT/modules/mod_articles_categories/helper.php:34
    14	ModArticlesCategoriesHelper::getList()	**Same as call in the line below.**
    13	call_user_func_array()	JROOT/libraries/src/Cache/Controller/CallbackController.php:173
    12	Joomla\CMS\Cache\Controller\CallbackController->get()	JROOT/libraries/src/Helper/ModuleHelper.php:566
    11	Joomla\CMS\Helper\ModuleHelper::moduleCache()	JROOT/modules/mod_articles_categories/mod_articles_categories.php:28
    10	include JROOT/modules/mod_articles_categories/mod_articles_categories.php	JROOT/libraries/src/Helper/ModuleHelper.php:200
    9	Joomla\CMS\Helper\ModuleHelper::renderModule()	JROOT/libraries/src/Document/Renderer/Html/ModuleRenderer.php:98
    8	Joomla\CMS\Document\Renderer\Html\ModuleRenderer->render()	JROOT/libraries/src/Document/Renderer/Html/ModulesRenderer.php:47
    7	Joomla\CMS\Document\Renderer\Html\ModulesRenderer->render()	JROOT/libraries/src/Document/HtmlDocument.php:511
    6	Joomla\CMS\Document\HtmlDocument->getBuffer()	JROOT/libraries/src/Document/HtmlDocument.php:803
    5	Joomla\CMS\Document\HtmlDocument->_renderTemplate()	JROOT/libraries/src/Document/HtmlDocument.php:577
    4	Joomla\CMS\Document\HtmlDocument->render()	JROOT/libraries/src/Application/CMSApplication.php:1112
    3	Joomla\CMS\Application\CMSApplication->render()	JROOT/libraries/src/Application/SiteApplication.php:778
    2	Joomla\CMS\Application\SiteApplication->render()	JROOT/libraries/src/Application/CMSApplication.php:231
    1	Joomla\CMS\Application\CMSApplication->execute()	JROOT/index.php:49

    [**Add xdebug.file_link_format directive to your php.ini file to have links for files.**]

    ---

26. **Query Time: 1.32 ms** **After last query: 0.82 ms** **Query memory: 0.028 MB Memory before query: 16.852 MB** **Rows returned: 3**

    SELECT c.id, c.asset_id, c.access, c.alias, c.checked_out, c.checked_out_time,
    				c.created_time, c.created_user_id, c.description, c.extension, c.hits, c.language, c.level,
    				c.lft, c.metadata, c.metadesc, c.metakey, c.modified_time, c.note, c.params, c.parent_id,
    				c.path, c.published, c.rgt, c.title, c.modified_user_id, c.version, 
      CASE WHEN CHAR_LENGTH(c.alias) != 0 THEN CONCAT_WS(':', c.id, c.alias) ELSE c.id END as slug
    
      FROM `jos_categories` AS `s`
    
      INNER JOIN `jos_categories` AS `c` 
      ON (s.lft <= c.lft 
      AND c.lft < s.rgt) OR (c.lft < s.lft 
      AND s.rgt < c.rgt)
    
      WHERE (c.extension='com_content' OR c.extension='system') 
      AND c.access IN (1,1) 
      AND c.published = 1 
      AND s.id = 398
    
      ORDER BY c.lft

    **Explain**

    id	select_type	table	partitions	type	possible_keys	key	key_len	ref	rows	filtered	Extra
    1	SIMPLE	s	NULL	const	PRIMARY,idx_left_right	PRIMARY	4	const	1	100.00	**Using filesort**
    1	SIMPLE	c	NULL	ALL	cat_idx,idx_access,idx_left_right	**NO INDEX KEY COULD BE USED**	NULL	NULL	344	53.39	Using where

    **Profile**

    Status	Duration
    starting	0.06 ms
    Executing hook on transaction	0.00 ms
    starting	0.00 ms
    checking permissions	0.00 ms
    checking permissions	0.00 ms
    Opening tables	0.03 ms
    init	0.00 ms
    System lock	0.04 ms
    optimizing	0.02 ms
    statistics	0.07 ms
    preparing	0.02 ms
    executing	0.68 ms
    end	0.01 ms
    query end	0.00 ms
    waiting for handler commit	0.01 ms
    closing tables	0.01 ms
    freeing items	0.02 ms
    logging slow query	0.02 ms
    cleaning up	0.01 ms

    **Call Stack**

    #	**Caller**	**File and line number**
    26	JDatabaseDriverMysqli->execute()	JROOT/libraries/joomla/database/driver.php:1701
    25	JDatabaseDriver->loadObjectList()	JROOT/libraries/src/Categories/Categories.php:324
    24	Joomla\CMS\Categories\Categories->_load()	JROOT/libraries/src/Categories/Categories.php:184
    23	Joomla\CMS\Categories\Categories->get()	JROOT/components/com_content/router.php:72
    22	ContentRouter->getCategorySegment()	**Same as call in the line below.**
    21	call_user_func_array()	JROOT/libraries/src/Component/Router/RouterView.php:120
    20	Joomla\CMS\Component\Router\RouterView->getPath()	JROOT/libraries/src/Component/Router/Rules/MenuRules.php:111
    19	Joomla\CMS\Component\Router\Rules\MenuRules->preprocess()	JROOT/libraries/src/Component/Router/RouterView.php:222
    18	Joomla\CMS\Component\Router\RouterView->preprocess()	JROOT/libraries/src/Router/SiteRouter.php:676
    17	Joomla\CMS\Router\SiteRouter->processBuildRules()	JROOT/libraries/src/Router/Router.php:266
    16	Joomla\CMS\Router\Router->build()	JROOT/libraries/src/Router/SiteRouter.php:155
    15	Joomla\CMS\Router\SiteRouter->build()	JROOT/libraries/src/Router/Route.php:144
    14	Joomla\CMS\Router\Route::link()	JROOT/libraries/src/Router/Route.php:93
    13	Joomla\CMS\Router\Route::_()	JROOT/templates/iscb/html/mod_articles_categories/iscb_items.php:39
    12	require JROOT/templates/iscb/html/mod_articles_categories/iscb_items.php	JROOT/templates/iscb/html/mod_articles_categories/iscb.php:14
    11	require JROOT/templates/iscb/html/mod_articles_categories/iscb.php	JROOT/modules/mod_articles_categories/mod_articles_categories.php:35
    10	include JROOT/modules/mod_articles_categories/mod_articles_categories.php	JROOT/libraries/src/Helper/ModuleHelper.php:200
    9	Joomla\CMS\Helper\ModuleHelper::renderModule()	JROOT/libraries/src/Document/Renderer/Html/ModuleRenderer.php:98
    8	Joomla\CMS\Document\Renderer\Html\ModuleRenderer->render()	JROOT/libraries/src/Document/Renderer/Html/ModulesRenderer.php:47
    7	Joomla\CMS\Document\Renderer\Html\ModulesRenderer->render()	JROOT/libraries/src/Document/HtmlDocument.php:511
    6	Joomla\CMS\Document\HtmlDocument->getBuffer()	JROOT/libraries/src/Document/HtmlDocument.php:803
    5	Joomla\CMS\Document\HtmlDocument->_renderTemplate()	JROOT/libraries/src/Document/HtmlDocument.php:577
    4	Joomla\CMS\Document\HtmlDocument->render()	JROOT/libraries/src/Application/CMSApplication.php:1112
    3	Joomla\CMS\Application\CMSApplication->render()	JROOT/libraries/src/Application/SiteApplication.php:778
    2	Joomla\CMS\Application\SiteApplication->render()	JROOT/libraries/src/Application/CMSApplication.php:231
    1	Joomla\CMS\Application\CMSApplication->execute()	JROOT/index.php:49

    [**Add xdebug.file_link_format directive to your php.ini file to have links for files.**]

    ---

27. **Query Time: 2.41 ms** **After last query: 6.65 ms** **Query memory: 0.028 MB Memory before query: 16.881 MB** **Rows returned: 3**

    SELECT c.id, c.asset_id, c.access, c.alias, c.checked_out, c.checked_out_time,
    				c.created_time, c.created_user_id, c.description, c.extension, c.hits, c.language, c.level,
    				c.lft, c.metadata, c.metadesc, c.metakey, c.modified_time, c.note, c.params, c.parent_id,
    				c.path, c.published, c.rgt, c.title, c.modified_user_id, c.version, 
      CASE WHEN CHAR_LENGTH(c.alias) != 0 THEN CONCAT_WS(':', c.id, c.alias) ELSE c.id END as slug
    
      FROM `jos_categories` AS `s`
    
      INNER JOIN `jos_categories` AS `c` 
      ON (s.lft <= c.lft 
      AND c.lft < s.rgt) OR (c.lft < s.lft 
      AND s.rgt < c.rgt)
    
      WHERE (c.extension='com_content' OR c.extension='system') 
      AND c.access IN (1,1) 
      AND c.published = 1 
      AND s.id = 436
    
      ORDER BY c.lft

    **Explain**

    id	select_type	table	partitions	type	possible_keys	key	key_len	ref	rows	filtered	Extra
    1	SIMPLE	s	NULL	const	PRIMARY,idx_left_right	PRIMARY	4	const	1	100.00	**Using filesort**
    1	SIMPLE	c	NULL	ALL	cat_idx,idx_access,idx_left_right	**NO INDEX KEY COULD BE USED**	NULL	NULL	344	54.21	Using where

    **Profile**

    Status	Duration
    starting	0.23 ms
    Executing hook on transaction	0.01 ms
    starting	0.01 ms
    checking permissions	0.01 ms
    checking permissions	0.01 ms
    Opening tables	0.11 ms
    init	0.01 ms
    System lock	0.01 ms
    optimizing	0.03 ms
    statistics	0.21 ms
    preparing	0.04 ms
    executing	1.25 ms
    end	0.01 ms
    query end	0.01 ms
    waiting for handler commit	0.03 ms
    closing tables	0.06 ms
    freeing items	0.23 ms
    logging slow query	0.07 ms
    cleaning up	0.01 ms

    **Call Stack**

    #	**Caller**	**File and line number**
    26	JDatabaseDriverMysqli->execute()	JROOT/libraries/joomla/database/driver.php:1701
    25	JDatabaseDriver->loadObjectList()	JROOT/libraries/src/Categories/Categories.php:324
    24	Joomla\CMS\Categories\Categories->_load()	JROOT/libraries/src/Categories/Categories.php:184
    23	Joomla\CMS\Categories\Categories->get()	JROOT/components/com_content/router.php:72
    22	ContentRouter->getCategorySegment()	**Same as call in the line below.**
    21	call_user_func_array()	JROOT/libraries/src/Component/Router/RouterView.php:120
    20	Joomla\CMS\Component\Router\RouterView->getPath()	JROOT/libraries/src/Component/Router/Rules/MenuRules.php:111
    19	Joomla\CMS\Component\Router\Rules\MenuRules->preprocess()	JROOT/libraries/src/Component/Router/RouterView.php:222
    18	Joomla\CMS\Component\Router\RouterView->preprocess()	JROOT/libraries/src/Router/SiteRouter.php:676
    17	Joomla\CMS\Router\SiteRouter->processBuildRules()	JROOT/libraries/src/Router/Router.php:266
    16	Joomla\CMS\Router\Router->build()	JROOT/libraries/src/Router/SiteRouter.php:155
    15	Joomla\CMS\Router\SiteRouter->build()	JROOT/libraries/src/Router/Route.php:144
    14	Joomla\CMS\Router\Route::link()	JROOT/libraries/src/Router/Route.php:93
    13	Joomla\CMS\Router\Route::_()	JROOT/templates/iscb/html/mod_articles_categories/iscb_items.php:39
    12	require JROOT/templates/iscb/html/mod_articles_categories/iscb_items.php	JROOT/templates/iscb/html/mod_articles_categories/iscb.php:14
    11	require JROOT/templates/iscb/html/mod_articles_categories/iscb.php	JROOT/modules/mod_articles_categories/mod_articles_categories.php:35
    10	include JROOT/modules/mod_articles_categories/mod_articles_categories.php	JROOT/libraries/src/Helper/ModuleHelper.php:200
    9	Joomla\CMS\Helper\ModuleHelper::renderModule()	JROOT/libraries/src/Document/Renderer/Html/ModuleRenderer.php:98
    8	Joomla\CMS\Document\Renderer\Html\ModuleRenderer->render()	JROOT/libraries/src/Document/Renderer/Html/ModulesRenderer.php:47
    7	Joomla\CMS\Document\Renderer\Html\ModulesRenderer->render()	JROOT/libraries/src/Document/HtmlDocument.php:511
    6	Joomla\CMS\Document\HtmlDocument->getBuffer()	JROOT/libraries/src/Document/HtmlDocument.php:803
    5	Joomla\CMS\Document\HtmlDocument->_renderTemplate()	JROOT/libraries/src/Document/HtmlDocument.php:577
    4	Joomla\CMS\Document\HtmlDocument->render()	JROOT/libraries/src/Application/CMSApplication.php:1112
    3	Joomla\CMS\Application\CMSApplication->render()	JROOT/libraries/src/Application/SiteApplication.php:778
    2	Joomla\CMS\Application\SiteApplication->render()	JROOT/libraries/src/Application/CMSApplication.php:231
    1	Joomla\CMS\Application\CMSApplication->execute()	JROOT/index.php:49

    [**Add xdebug.file_link_format directive to your php.ini file to have links for files.**]

    ---

28. **Query Time: 1.39 ms** **After last query: 0.40 ms** **Query memory: 0.024 MB Memory before query: 16.946 MB** **Rows returned: 8**

    SELECT c.id, c.asset_id, c.access, c.alias, c.checked_out, c.checked_out_time,
    				c.created_time, c.created_user_id, c.description, c.extension, c.hits, c.language, c.level,
    				c.lft, c.metadata, c.metadesc, c.metakey, c.modified_time, c.note, c.params, c.parent_id,
    				c.path, c.published, c.rgt, c.title, c.modified_user_id, c.version, 
      CASE WHEN CHAR_LENGTH(c.alias) != 0 THEN CONCAT_WS(':', c.id, c.alias) ELSE c.id END as slug
    
      FROM `jos_categories` AS `s`
    
      INNER JOIN `jos_categories` AS `c` 
      ON (s.lft <= c.lft 
      AND c.lft < s.rgt) OR (c.lft < s.lft 
      AND s.rgt < c.rgt)
    
      WHERE (c.extension='com_content' OR c.extension='system') 
      AND c.access IN (1,1) 
      AND c.published = 1 
      AND s.id = 393
    
      ORDER BY c.lft

    **Explain**

    id	select_type	table	partitions	type	possible_keys	key	key_len	ref	rows	filtered	Extra
    1	SIMPLE	s	NULL	const	PRIMARY,idx_left_right	PRIMARY	4	const	1	100.00	**Using filesort**
    1	SIMPLE	c	NULL	ALL	cat_idx,idx_access,idx_left_right	**NO INDEX KEY COULD BE USED**	NULL	NULL	344	57.09	Using where

    **Profile**

    Status	Duration
    starting	0.07 ms
    Executing hook on transaction	0.00 ms
    starting	0.00 ms
    checking permissions	0.00 ms
    checking permissions	0.00 ms
    Opening tables	0.04 ms
    init	0.01 ms
    System lock	0.01 ms
    optimizing	0.02 ms
    statistics	0.09 ms
    preparing	0.02 ms
    executing	0.73 ms
    end	0.01 ms
    query end	0.00 ms
    waiting for handler commit	0.01 ms
    closing tables	0.01 ms
    freeing items	0.02 ms
    logging slow query	0.03 ms
    cleaning up	0.01 ms

    **Call Stack**

    #	**Caller**	**File and line number**
    18	JDatabaseDriverMysqli->execute()	JROOT/libraries/joomla/database/driver.php:1701
    17	JDatabaseDriver->loadObjectList()	JROOT/libraries/src/Categories/Categories.php:324
    16	Joomla\CMS\Categories\Categories->_load()	JROOT/libraries/src/Categories/Categories.php:184
    15	Joomla\CMS\Categories\Categories->get()	JROOT/modules/mod_articles_categories/helper.php:34
    14	ModArticlesCategoriesHelper::getList()	**Same as call in the line below.**
    13	call_user_func_array()	JROOT/libraries/src/Cache/Controller/CallbackController.php:173
    12	Joomla\CMS\Cache\Controller\CallbackController->get()	JROOT/libraries/src/Helper/ModuleHelper.php:566
    11	Joomla\CMS\Helper\ModuleHelper::moduleCache()	JROOT/modules/mod_articles_categories/mod_articles_categories.php:28
    10	include JROOT/modules/mod_articles_categories/mod_articles_categories.php	JROOT/libraries/src/Helper/ModuleHelper.php:200
    9	Joomla\CMS\Helper\ModuleHelper::renderModule()	JROOT/libraries/src/Document/Renderer/Html/ModuleRenderer.php:98
    8	Joomla\CMS\Document\Renderer\Html\ModuleRenderer->render()	JROOT/libraries/src/Document/Renderer/Html/ModulesRenderer.php:47
    7	Joomla\CMS\Document\Renderer\Html\ModulesRenderer->render()	JROOT/libraries/src/Document/HtmlDocument.php:511
    6	Joomla\CMS\Document\HtmlDocument->getBuffer()	JROOT/libraries/src/Document/HtmlDocument.php:803
    5	Joomla\CMS\Document\HtmlDocument->_renderTemplate()	JROOT/libraries/src/Document/HtmlDocument.php:577
    4	Joomla\CMS\Document\HtmlDocument->render()	JROOT/libraries/src/Application/CMSApplication.php:1112
    3	Joomla\CMS\Application\CMSApplication->render()	JROOT/libraries/src/Application/SiteApplication.php:778
    2	Joomla\CMS\Application\SiteApplication->render()	JROOT/libraries/src/Application/CMSApplication.php:231
    1	Joomla\CMS\Application\CMSApplication->execute()	JROOT/index.php:49

    [**Add xdebug.file_link_format directive to your php.ini file to have links for files.**]

    ---

29. **Query Time: 1.35 ms** **After last query: 0.33 ms** **Query memory: 0.028 MB Memory before query: 16.976 MB** **Rows returned: 3**

    SELECT c.id, c.asset_id, c.access, c.alias, c.checked_out, c.checked_out_time,
    				c.created_time, c.created_user_id, c.description, c.extension, c.hits, c.language, c.level,
    				c.lft, c.metadata, c.metadesc, c.metakey, c.modified_time, c.note, c.params, c.parent_id,
    				c.path, c.published, c.rgt, c.title, c.modified_user_id, c.version, 
      CASE WHEN CHAR_LENGTH(c.alias) != 0 THEN CONCAT_WS(':', c.id, c.alias) ELSE c.id END as slug
    
      FROM `jos_categories` AS `s`
    
      INNER JOIN `jos_categories` AS `c` 
      ON (s.lft <= c.lft 
      AND c.lft < s.rgt) OR (c.lft < s.lft 
      AND s.rgt < c.rgt)
    
      WHERE (c.extension='com_content' OR c.extension='system') 
      AND c.access IN (1,1) 
      AND c.published = 1 
      AND s.id = 396
    
      ORDER BY c.lft

    **Explain**

    id	select_type	table	partitions	type	possible_keys	key	key_len	ref	rows	filtered	Extra
    1	SIMPLE	s	NULL	const	PRIMARY,idx_left_right	PRIMARY	4	const	1	100.00	**Using filesort**
    1	SIMPLE	c	NULL	ALL	cat_idx,idx_access,idx_left_right	**NO INDEX KEY COULD BE USED**	NULL	NULL	344	55.24	Using where

    **Profile**

    Status	Duration
    starting	0.07 ms
    Executing hook on transaction	0.00 ms
    starting	0.00 ms
    checking permissions	0.00 ms
    checking permissions	0.00 ms
    Opening tables	0.04 ms
    init	0.00 ms
    System lock	0.01 ms
    optimizing	0.02 ms
    statistics	0.09 ms
    preparing	0.02 ms
    executing	0.72 ms
    end	0.02 ms
    query end	0.00 ms
    waiting for handler commit	0.01 ms
    closing tables	0.01 ms
    freeing items	0.02 ms
    logging slow query	0.02 ms
    cleaning up	0.01 ms

    **Call Stack**

    #	**Caller**	**File and line number**
    26	JDatabaseDriverMysqli->execute()	JROOT/libraries/joomla/database/driver.php:1701
    25	JDatabaseDriver->loadObjectList()	JROOT/libraries/src/Categories/Categories.php:324
    24	Joomla\CMS\Categories\Categories->_load()	JROOT/libraries/src/Categories/Categories.php:184
    23	Joomla\CMS\Categories\Categories->get()	JROOT/components/com_content/router.php:72
    22	ContentRouter->getCategorySegment()	**Same as call in the line below.**
    21	call_user_func_array()	JROOT/libraries/src/Component/Router/RouterView.php:120
    20	Joomla\CMS\Component\Router\RouterView->getPath()	JROOT/libraries/src/Component/Router/Rules/MenuRules.php:111
    19	Joomla\CMS\Component\Router\Rules\MenuRules->preprocess()	JROOT/libraries/src/Component/Router/RouterView.php:222
    18	Joomla\CMS\Component\Router\RouterView->preprocess()	JROOT/libraries/src/Router/SiteRouter.php:676
    17	Joomla\CMS\Router\SiteRouter->processBuildRules()	JROOT/libraries/src/Router/Router.php:266
    16	Joomla\CMS\Router\Router->build()	JROOT/libraries/src/Router/SiteRouter.php:155
    15	Joomla\CMS\Router\SiteRouter->build()	JROOT/libraries/src/Router/Route.php:144
    14	Joomla\CMS\Router\Route::link()	JROOT/libraries/src/Router/Route.php:93
    13	Joomla\CMS\Router\Route::_()	JROOT/templates/iscb/html/mod_articles_categories/iscb_items.php:39
    12	require JROOT/templates/iscb/html/mod_articles_categories/iscb_items.php	JROOT/templates/iscb/html/mod_articles_categories/iscb.php:14
    11	require JROOT/templates/iscb/html/mod_articles_categories/iscb.php	JROOT/modules/mod_articles_categories/mod_articles_categories.php:35
    10	include JROOT/modules/mod_articles_categories/mod_articles_categories.php	JROOT/libraries/src/Helper/ModuleHelper.php:200
    9	Joomla\CMS\Helper\ModuleHelper::renderModule()	JROOT/libraries/src/Document/Renderer/Html/ModuleRenderer.php:98
    8	Joomla\CMS\Document\Renderer\Html\ModuleRenderer->render()	JROOT/libraries/src/Document/Renderer/Html/ModulesRenderer.php:47
    7	Joomla\CMS\Document\Renderer\Html\ModulesRenderer->render()	JROOT/libraries/src/Document/HtmlDocument.php:511
    6	Joomla\CMS\Document\HtmlDocument->getBuffer()	JROOT/libraries/src/Document/HtmlDocument.php:803
    5	Joomla\CMS\Document\HtmlDocument->_renderTemplate()	JROOT/libraries/src/Document/HtmlDocument.php:577
    4	Joomla\CMS\Document\HtmlDocument->render()	JROOT/libraries/src/Application/CMSApplication.php:1112
    3	Joomla\CMS\Application\CMSApplication->render()	JROOT/libraries/src/Application/SiteApplication.php:778
    2	Joomla\CMS\Application\SiteApplication->render()	JROOT/libraries/src/Application/CMSApplication.php:231
    1	Joomla\CMS\Application\CMSApplication->execute()	JROOT/index.php:49

    [**Add xdebug.file_link_format directive to your php.ini file to have links for files.**]

    ---

30. **Query Time: 1.33 ms** **After last query: 0.35 ms** **Query memory: 0.028 MB Memory before query: 17.001 MB** **Rows returned: 3**

    SELECT c.id, c.asset_id, c.access, c.alias, c.checked_out, c.checked_out_time,
    				c.created_time, c.created_user_id, c.description, c.extension, c.hits, c.language, c.level,
    				c.lft, c.metadata, c.metadesc, c.metakey, c.modified_time, c.note, c.params, c.parent_id,
    				c.path, c.published, c.rgt, c.title, c.modified_user_id, c.version, 
      CASE WHEN CHAR_LENGTH(c.alias) != 0 THEN CONCAT_WS(':', c.id, c.alias) ELSE c.id END as slug
    
      FROM `jos_categories` AS `s`
    
      INNER JOIN `jos_categories` AS `c` 
      ON (s.lft <= c.lft 
      AND c.lft < s.rgt) OR (c.lft < s.lft 
      AND s.rgt < c.rgt)
    
      WHERE (c.extension='com_content' OR c.extension='system') 
      AND c.access IN (1,1) 
      AND c.published = 1 
      AND s.id = 406
    
      ORDER BY c.lft

    **Explain**

    id	select_type	table	partitions	type	possible_keys	key	key_len	ref	rows	filtered	Extra
    1	SIMPLE	s	NULL	const	PRIMARY,idx_left_right	PRIMARY	4	const	1	100.00	**Using filesort**
    1	SIMPLE	c	NULL	ALL	cat_idx,idx_access,idx_left_right	**NO INDEX KEY COULD BE USED**	NULL	NULL	344	55.44	Using where

    **Profile**

    Status	Duration
    starting	0.08 ms
    Executing hook on transaction	0.01 ms
    starting	0.01 ms
    checking permissions	0.00 ms
    checking permissions	0.00 ms
    Opening tables	0.04 ms
    init	0.01 ms
    System lock	0.01 ms
    optimizing	0.02 ms
    statistics	0.08 ms
    preparing	0.02 ms
    executing	0.66 ms
    end	0.01 ms
    query end	0.00 ms
    waiting for handler commit	0.02 ms
    closing tables	0.01 ms
    freeing items	0.03 ms
    logging slow query	0.03 ms
    cleaning up	0.01 ms

    **Call Stack**

    #	**Caller**	**File and line number**
    26	JDatabaseDriverMysqli->execute()	JROOT/libraries/joomla/database/driver.php:1701
    25	JDatabaseDriver->loadObjectList()	JROOT/libraries/src/Categories/Categories.php:324
    24	Joomla\CMS\Categories\Categories->_load()	JROOT/libraries/src/Categories/Categories.php:184
    23	Joomla\CMS\Categories\Categories->get()	JROOT/components/com_content/router.php:72
    22	ContentRouter->getCategorySegment()	**Same as call in the line below.**
    21	call_user_func_array()	JROOT/libraries/src/Component/Router/RouterView.php:120
    20	Joomla\CMS\Component\Router\RouterView->getPath()	JROOT/libraries/src/Component/Router/Rules/MenuRules.php:111
    19	Joomla\CMS\Component\Router\Rules\MenuRules->preprocess()	JROOT/libraries/src/Component/Router/RouterView.php:222
    18	Joomla\CMS\Component\Router\RouterView->preprocess()	JROOT/libraries/src/Router/SiteRouter.php:676
    17	Joomla\CMS\Router\SiteRouter->processBuildRules()	JROOT/libraries/src/Router/Router.php:266
    16	Joomla\CMS\Router\Router->build()	JROOT/libraries/src/Router/SiteRouter.php:155
    15	Joomla\CMS\Router\SiteRouter->build()	JROOT/libraries/src/Router/Route.php:144
    14	Joomla\CMS\Router\Route::link()	JROOT/libraries/src/Router/Route.php:93
    13	Joomla\CMS\Router\Route::_()	JROOT/templates/iscb/html/mod_articles_categories/iscb_items.php:39
    12	require JROOT/templates/iscb/html/mod_articles_categories/iscb_items.php	JROOT/templates/iscb/html/mod_articles_categories/iscb.php:14
    11	require JROOT/templates/iscb/html/mod_articles_categories/iscb.php	JROOT/modules/mod_articles_categories/mod_articles_categories.php:35
    10	include JROOT/modules/mod_articles_categories/mod_articles_categories.php	JROOT/libraries/src/Helper/ModuleHelper.php:200
    9	Joomla\CMS\Helper\ModuleHelper::renderModule()	JROOT/libraries/src/Document/Renderer/Html/ModuleRenderer.php:98
    8	Joomla\CMS\Document\Renderer\Html\ModuleRenderer->render()	JROOT/libraries/src/Document/Renderer/Html/ModulesRenderer.php:47
    7	Joomla\CMS\Document\Renderer\Html\ModulesRenderer->render()	JROOT/libraries/src/Document/HtmlDocument.php:511
    6	Joomla\CMS\Document\HtmlDocument->getBuffer()	JROOT/libraries/src/Document/HtmlDocument.php:803
    5	Joomla\CMS\Document\HtmlDocument->_renderTemplate()	JROOT/libraries/src/Document/HtmlDocument.php:577
    4	Joomla\CMS\Document\HtmlDocument->render()	JROOT/libraries/src/Application/CMSApplication.php:1112
    3	Joomla\CMS\Application\CMSApplication->render()	JROOT/libraries/src/Application/SiteApplication.php:778
    2	Joomla\CMS\Application\SiteApplication->render()	JROOT/libraries/src/Application/CMSApplication.php:231
    1	Joomla\CMS\Application\CMSApplication->execute()	JROOT/index.php:49

    [**Add xdebug.file_link_format directive to your php.ini file to have links for files.**]

    ---

31. **Query Time: 1.36 ms** **After last query: 0.51 ms** **Query memory: 0.028 MB Memory before query: 17.025 MB** **Rows returned: 3**

    SELECT c.id, c.asset_id, c.access, c.alias, c.checked_out, c.checked_out_time,
    				c.created_time, c.created_user_id, c.description, c.extension, c.hits, c.language, c.level,
    				c.lft, c.metadata, c.metadesc, c.metakey, c.modified_time, c.note, c.params, c.parent_id,
    				c.path, c.published, c.rgt, c.title, c.modified_user_id, c.version, 
      CASE WHEN CHAR_LENGTH(c.alias) != 0 THEN CONCAT_WS(':', c.id, c.alias) ELSE c.id END as slug
    
      FROM `jos_categories` AS `s`
    
      INNER JOIN `jos_categories` AS `c` 
      ON (s.lft <= c.lft 
      AND c.lft < s.rgt) OR (c.lft < s.lft 
      AND s.rgt < c.rgt)
    
      WHERE (c.extension='com_content' OR c.extension='system') 
      AND c.access IN (1,1) 
      AND c.published = 1 
      AND s.id = 407
    
      ORDER BY c.lft

    **Explain**

    id	select_type	table	partitions	type	possible_keys	key	key_len	ref	rows	filtered	Extra
    1	SIMPLE	s	NULL	const	PRIMARY,idx_left_right	PRIMARY	4	const	1	100.00	**Using filesort**
    1	SIMPLE	c	NULL	ALL	cat_idx,idx_access,idx_left_right	**NO INDEX KEY COULD BE USED**	NULL	NULL	344	56.27	Using where

    **Profile**

    Status	Duration
    starting	0.14 ms
    Executing hook on transaction	0.01 ms
    starting	0.01 ms
    checking permissions	0.00 ms
    checking permissions	0.00 ms
    Opening tables	0.04 ms
    init	0.01 ms
    System lock	0.01 ms
    optimizing	0.02 ms
    statistics	0.10 ms
    preparing	0.02 ms
    executing	0.71 ms
    end	0.01 ms
    query end	0.00 ms
    waiting for handler commit	0.01 ms
    closing tables	0.01 ms
    freeing items	0.03 ms
    logging slow query	0.03 ms
    cleaning up	0.01 ms

    **Call Stack**

    #	**Caller**	**File and line number**
    26	JDatabaseDriverMysqli->execute()	JROOT/libraries/joomla/database/driver.php:1701
    25	JDatabaseDriver->loadObjectList()	JROOT/libraries/src/Categories/Categories.php:324
    24	Joomla\CMS\Categories\Categories->_load()	JROOT/libraries/src/Categories/Categories.php:184
    23	Joomla\CMS\Categories\Categories->get()	JROOT/components/com_content/router.php:72
    22	ContentRouter->getCategorySegment()	**Same as call in the line below.**
    21	call_user_func_array()	JROOT/libraries/src/Component/Router/RouterView.php:120
    20	Joomla\CMS\Component\Router\RouterView->getPath()	JROOT/libraries/src/Component/Router/Rules/MenuRules.php:111
    19	Joomla\CMS\Component\Router\Rules\MenuRules->preprocess()	JROOT/libraries/src/Component/Router/RouterView.php:222
    18	Joomla\CMS\Component\Router\RouterView->preprocess()	JROOT/libraries/src/Router/SiteRouter.php:676
    17	Joomla\CMS\Router\SiteRouter->processBuildRules()	JROOT/libraries/src/Router/Router.php:266
    16	Joomla\CMS\Router\Router->build()	JROOT/libraries/src/Router/SiteRouter.php:155
    15	Joomla\CMS\Router\SiteRouter->build()	JROOT/libraries/src/Router/Route.php:144
    14	Joomla\CMS\Router\Route::link()	JROOT/libraries/src/Router/Route.php:93
    13	Joomla\CMS\Router\Route::_()	JROOT/templates/iscb/html/mod_articles_categories/iscb_items.php:39
    12	require JROOT/templates/iscb/html/mod_articles_categories/iscb_items.php	JROOT/templates/iscb/html/mod_articles_categories/iscb.php:14
    11	require JROOT/templates/iscb/html/mod_articles_categories/iscb.php	JROOT/modules/mod_articles_categories/mod_articles_categories.php:35
    10	include JROOT/modules/mod_articles_categories/mod_articles_categories.php	JROOT/libraries/src/Helper/ModuleHelper.php:200
    9	Joomla\CMS\Helper\ModuleHelper::renderModule()	JROOT/libraries/src/Document/Renderer/Html/ModuleRenderer.php:98
    8	Joomla\CMS\Document\Renderer\Html\ModuleRenderer->render()	JROOT/libraries/src/Document/Renderer/Html/ModulesRenderer.php:47
    7	Joomla\CMS\Document\Renderer\Html\ModulesRenderer->render()	JROOT/libraries/src/Document/HtmlDocument.php:511
    6	Joomla\CMS\Document\HtmlDocument->getBuffer()	JROOT/libraries/src/Document/HtmlDocument.php:803
    5	Joomla\CMS\Document\HtmlDocument->_renderTemplate()	JROOT/libraries/src/Document/HtmlDocument.php:577
    4	Joomla\CMS\Document\HtmlDocument->render()	JROOT/libraries/src/Application/CMSApplication.php:1112
    3	Joomla\CMS\Application\CMSApplication->render()	JROOT/libraries/src/Application/SiteApplication.php:778
    2	Joomla\CMS\Application\SiteApplication->render()	JROOT/libraries/src/Application/CMSApplication.php:231
    1	Joomla\CMS\Application\CMSApplication->execute()	JROOT/index.php:49

    [**Add xdebug.file_link_format directive to your php.ini file to have links for files.**]

    ---

32. **Query Time: 1.42 ms** **After last query: 0.31 ms** **Query memory: 0.028 MB Memory before query: 17.045 MB** **Rows returned: 3**

    SELECT c.id, c.asset_id, c.access, c.alias, c.checked_out, c.checked_out_time,
    				c.created_time, c.created_user_id, c.description, c.extension, c.hits, c.language, c.level,
    				c.lft, c.metadata, c.metadesc, c.metakey, c.modified_time, c.note, c.params, c.parent_id,
    				c.path, c.published, c.rgt, c.title, c.modified_user_id, c.version, 
      CASE WHEN CHAR_LENGTH(c.alias) != 0 THEN CONCAT_WS(':', c.id, c.alias) ELSE c.id END as slug
    
      FROM `jos_categories` AS `s`
    
      INNER JOIN `jos_categories` AS `c` 
      ON (s.lft <= c.lft 
      AND c.lft < s.rgt) OR (c.lft < s.lft 
      AND s.rgt < c.rgt)
    
      WHERE (c.extension='com_content' OR c.extension='system') 
      AND c.access IN (1,1) 
      AND c.published = 1 
      AND s.id = 397
    
      ORDER BY c.lft

    **Explain**

    id	select_type	table	partitions	type	possible_keys	key	key_len	ref	rows	filtered	Extra
    1	SIMPLE	s	NULL	const	PRIMARY,idx_left_right	PRIMARY	4	const	1	100.00	**Using filesort**
    1	SIMPLE	c	NULL	ALL	cat_idx,idx_access,idx_left_right	**NO INDEX KEY COULD BE USED**	NULL	NULL	344	56.68	Using where

    **Profile**

    Status	Duration
    starting	0.07 ms
    Executing hook on transaction	0.00 ms
    starting	0.00 ms
    checking permissions	0.00 ms
    checking permissions	0.00 ms
    Opening tables	0.04 ms
    init	0.01 ms
    System lock	0.01 ms
    optimizing	0.02 ms
    statistics	0.10 ms
    preparing	0.02 ms
    executing	0.76 ms
    end	0.01 ms
    query end	0.00 ms
    waiting for handler commit	0.01 ms
    closing tables	0.01 ms
    freeing items	0.02 ms
    logging slow query	0.04 ms
    cleaning up	0.01 ms

    **Call Stack**

    #	**Caller**	**File and line number**
    26	JDatabaseDriverMysqli->execute()	JROOT/libraries/joomla/database/driver.php:1701
    25	JDatabaseDriver->loadObjectList()	JROOT/libraries/src/Categories/Categories.php:324
    24	Joomla\CMS\Categories\Categories->_load()	JROOT/libraries/src/Categories/Categories.php:184
    23	Joomla\CMS\Categories\Categories->get()	JROOT/components/com_content/router.php:72
    22	ContentRouter->getCategorySegment()	**Same as call in the line below.**
    21	call_user_func_array()	JROOT/libraries/src/Component/Router/RouterView.php:120
    20	Joomla\CMS\Component\Router\RouterView->getPath()	JROOT/libraries/src/Component/Router/Rules/MenuRules.php:111
    19	Joomla\CMS\Component\Router\Rules\MenuRules->preprocess()	JROOT/libraries/src/Component/Router/RouterView.php:222
    18	Joomla\CMS\Component\Router\RouterView->preprocess()	JROOT/libraries/src/Router/SiteRouter.php:676
    17	Joomla\CMS\Router\SiteRouter->processBuildRules()	JROOT/libraries/src/Router/Router.php:266
    16	Joomla\CMS\Router\Router->build()	JROOT/libraries/src/Router/SiteRouter.php:155
    15	Joomla\CMS\Router\SiteRouter->build()	JROOT/libraries/src/Router/Route.php:144
    14	Joomla\CMS\Router\Route::link()	JROOT/libraries/src/Router/Route.php:93
    13	Joomla\CMS\Router\Route::_()	JROOT/templates/iscb/html/mod_articles_categories/iscb_items.php:39
    12	require JROOT/templates/iscb/html/mod_articles_categories/iscb_items.php	JROOT/templates/iscb/html/mod_articles_categories/iscb.php:14
    11	require JROOT/templates/iscb/html/mod_articles_categories/iscb.php	JROOT/modules/mod_articles_categories/mod_articles_categories.php:35
    10	include JROOT/modules/mod_articles_categories/mod_articles_categories.php	JROOT/libraries/src/Helper/ModuleHelper.php:200
    9	Joomla\CMS\Helper\ModuleHelper::renderModule()	JROOT/libraries/src/Document/Renderer/Html/ModuleRenderer.php:98
    8	Joomla\CMS\Document\Renderer\Html\ModuleRenderer->render()	JROOT/libraries/src/Document/Renderer/Html/ModulesRenderer.php:47
    7	Joomla\CMS\Document\Renderer\Html\ModulesRenderer->render()	JROOT/libraries/src/Document/HtmlDocument.php:511
    6	Joomla\CMS\Document\HtmlDocument->getBuffer()	JROOT/libraries/src/Document/HtmlDocument.php:803
    5	Joomla\CMS\Document\HtmlDocument->_renderTemplate()	JROOT/libraries/src/Document/HtmlDocument.php:577
    4	Joomla\CMS\Document\HtmlDocument->render()	JROOT/libraries/src/Application/CMSApplication.php:1112
    3	Joomla\CMS\Application\CMSApplication->render()	JROOT/libraries/src/Application/SiteApplication.php:778
    2	Joomla\CMS\Application\SiteApplication->render()	JROOT/libraries/src/Application/CMSApplication.php:231
    1	Joomla\CMS\Application\CMSApplication->execute()	JROOT/index.php:49

    [**Add xdebug.file_link_format directive to your php.ini file to have links for files.**]

    ---

33. **Query Time: 1.50 ms** **After last query: 0.41 ms** **Query memory: 0.026 MB Memory before query: 17.099 MB** **Rows returned: 9**

    SELECT c.id, c.asset_id, c.access, c.alias, c.checked_out, c.checked_out_time,
    				c.created_time, c.created_user_id, c.description, c.extension, c.hits, c.language, c.level,
    				c.lft, c.metadata, c.metadesc, c.metakey, c.modified_time, c.note, c.params, c.parent_id,
    				c.path, c.published, c.rgt, c.title, c.modified_user_id, c.version, 
      CASE WHEN CHAR_LENGTH(c.alias) != 0 THEN CONCAT_WS(':', c.id, c.alias) ELSE c.id END as slug
    
      FROM `jos_categories` AS `s`
    
      INNER JOIN `jos_categories` AS `c` 
      ON (s.lft <= c.lft 
      AND c.lft < s.rgt) OR (c.lft < s.lft 
      AND s.rgt < c.rgt)
    
      WHERE (c.extension='com_content' OR c.extension='system') 
      AND c.access IN (1,1) 
      AND c.published = 1 
      AND s.id = 394
    
      ORDER BY c.lft

    **Explain**

    id	select_type	table	partitions	type	possible_keys	key	key_len	ref	rows	filtered	Extra
    1	SIMPLE	s	NULL	const	PRIMARY,idx_left_right	PRIMARY	4	const	1	100.00	**Using filesort**
    1	SIMPLE	c	NULL	ALL	cat_idx,idx_access,idx_left_right	**NO INDEX KEY COULD BE USED**	NULL	NULL	344	58.93	Using where

    **Profile**

    Status	Duration
    starting	0.08 ms
    Executing hook on transaction	0.00 ms
    starting	0.00 ms
    checking permissions	0.00 ms
    checking permissions	0.00 ms
    Opening tables	0.04 ms
    init	0.01 ms
    System lock	0.01 ms
    optimizing	0.02 ms
    statistics	0.09 ms
    preparing	0.02 ms
    executing	0.81 ms
    end	0.01 ms
    query end	0.00 ms
    waiting for handler commit	0.01 ms
    closing tables	0.01 ms
    freeing items	0.03 ms
    logging slow query	0.02 ms
    cleaning up	0.01 ms

    **Call Stack**

    #	**Caller**	**File and line number**
    18	JDatabaseDriverMysqli->execute()	JROOT/libraries/joomla/database/driver.php:1701
    17	JDatabaseDriver->loadObjectList()	JROOT/libraries/src/Categories/Categories.php:324
    16	Joomla\CMS\Categories\Categories->_load()	JROOT/libraries/src/Categories/Categories.php:184
    15	Joomla\CMS\Categories\Categories->get()	JROOT/modules/mod_articles_categories/helper.php:34
    14	ModArticlesCategoriesHelper::getList()	**Same as call in the line below.**
    13	call_user_func_array()	JROOT/libraries/src/Cache/Controller/CallbackController.php:173
    12	Joomla\CMS\Cache\Controller\CallbackController->get()	JROOT/libraries/src/Helper/ModuleHelper.php:566
    11	Joomla\CMS\Helper\ModuleHelper::moduleCache()	JROOT/modules/mod_articles_categories/mod_articles_categories.php:28
    10	include JROOT/modules/mod_articles_categories/mod_articles_categories.php	JROOT/libraries/src/Helper/ModuleHelper.php:200
    9	Joomla\CMS\Helper\ModuleHelper::renderModule()	JROOT/libraries/src/Document/Renderer/Html/ModuleRenderer.php:98
    8	Joomla\CMS\Document\Renderer\Html\ModuleRenderer->render()	JROOT/libraries/src/Document/Renderer/Html/ModulesRenderer.php:47
    7	Joomla\CMS\Document\Renderer\Html\ModulesRenderer->render()	JROOT/libraries/src/Document/HtmlDocument.php:511
    6	Joomla\CMS\Document\HtmlDocument->getBuffer()	JROOT/libraries/src/Document/HtmlDocument.php:803
    5	Joomla\CMS\Document\HtmlDocument->_renderTemplate()	JROOT/libraries/src/Document/HtmlDocument.php:577
    4	Joomla\CMS\Document\HtmlDocument->render()	JROOT/libraries/src/Application/CMSApplication.php:1112
    3	Joomla\CMS\Application\CMSApplication->render()	JROOT/libraries/src/Application/SiteApplication.php:778
    2	Joomla\CMS\Application\SiteApplication->render()	JROOT/libraries/src/Application/CMSApplication.php:231
    1	Joomla\CMS\Application\CMSApplication->execute()	JROOT/index.php:49

    [**Add xdebug.file_link_format directive to your php.ini file to have links for files.**]

    ---

34. **Query Time: 1.56 ms** **After last query: 0.68 ms** **Query memory: 0.028 MB Memory before query: 17.140 MB** **Rows returned: 3**

    SELECT c.id, c.asset_id, c.access, c.alias, c.checked_out, c.checked_out_time,
    				c.created_time, c.created_user_id, c.description, c.extension, c.hits, c.language, c.level,
    				c.lft, c.metadata, c.metadesc, c.metakey, c.modified_time, c.note, c.params, c.parent_id,
    				c.path, c.published, c.rgt, c.title, c.modified_user_id, c.version, 
      CASE WHEN CHAR_LENGTH(c.alias) != 0 THEN CONCAT_WS(':', c.id, c.alias) ELSE c.id END as slug
    
      FROM `jos_categories` AS `s`
    
      INNER JOIN `jos_categories` AS `c` 
      ON (s.lft <= c.lft 
      AND c.lft < s.rgt) OR (c.lft < s.lft 
      AND s.rgt < c.rgt)
    
      WHERE (c.extension='com_content' OR c.extension='system') 
      AND c.access IN (1,1) 
      AND c.published = 1 
      AND s.id = 410
    
      ORDER BY c.lft

    **Explain**

    id	select_type	table	partitions	type	possible_keys	key	key_len	ref	rows	filtered	Extra
    1	SIMPLE	s	NULL	const	PRIMARY,idx_left_right	PRIMARY	4	const	1	100.00	**Using filesort**
    1	SIMPLE	c	NULL	ALL	cat_idx,idx_access,idx_left_right	**NO INDEX KEY COULD BE USED**	NULL	NULL	344	58.11	Using where

    **Profile**

    Status	Duration
    starting	0.09 ms
    Executing hook on transaction	0.01 ms
    starting	0.01 ms
    checking permissions	0.00 ms
    checking permissions	0.00 ms
    Opening tables	0.05 ms
    init	0.01 ms
    System lock	0.01 ms
    optimizing	0.02 ms
    statistics	0.10 ms
    preparing	0.03 ms
    executing	0.78 ms
    end	0.01 ms
    query end	0.00 ms
    waiting for handler commit	0.01 ms
    closing tables	0.01 ms
    freeing items	0.02 ms
    logging slow query	0.02 ms
    cleaning up	0.01 ms

    **Call Stack**

    #	**Caller**	**File and line number**
    26	JDatabaseDriverMysqli->execute()	JROOT/libraries/joomla/database/driver.php:1701
    25	JDatabaseDriver->loadObjectList()	JROOT/libraries/src/Categories/Categories.php:324
    24	Joomla\CMS\Categories\Categories->_load()	JROOT/libraries/src/Categories/Categories.php:184
    23	Joomla\CMS\Categories\Categories->get()	JROOT/components/com_content/router.php:72
    22	ContentRouter->getCategorySegment()	**Same as call in the line below.**
    21	call_user_func_array()	JROOT/libraries/src/Component/Router/RouterView.php:120
    20	Joomla\CMS\Component\Router\RouterView->getPath()	JROOT/libraries/src/Component/Router/Rules/MenuRules.php:111
    19	Joomla\CMS\Component\Router\Rules\MenuRules->preprocess()	JROOT/libraries/src/Component/Router/RouterView.php:222
    18	Joomla\CMS\Component\Router\RouterView->preprocess()	JROOT/libraries/src/Router/SiteRouter.php:676
    17	Joomla\CMS\Router\SiteRouter->processBuildRules()	JROOT/libraries/src/Router/Router.php:266
    16	Joomla\CMS\Router\Router->build()	JROOT/libraries/src/Router/SiteRouter.php:155
    15	Joomla\CMS\Router\SiteRouter->build()	JROOT/libraries/src/Router/Route.php:144
    14	Joomla\CMS\Router\Route::link()	JROOT/libraries/src/Router/Route.php:93
    13	Joomla\CMS\Router\Route::_()	JROOT/templates/iscb/html/mod_articles_categories/iscb_items.php:39
    12	require JROOT/templates/iscb/html/mod_articles_categories/iscb_items.php	JROOT/templates/iscb/html/mod_articles_categories/iscb.php:14
    11	require JROOT/templates/iscb/html/mod_articles_categories/iscb.php	JROOT/modules/mod_articles_categories/mod_articles_categories.php:35
    10	include JROOT/modules/mod_articles_categories/mod_articles_categories.php	JROOT/libraries/src/Helper/ModuleHelper.php:200
    9	Joomla\CMS\Helper\ModuleHelper::renderModule()	JROOT/libraries/src/Document/Renderer/Html/ModuleRenderer.php:98
    8	Joomla\CMS\Document\Renderer\Html\ModuleRenderer->render()	JROOT/libraries/src/Document/Renderer/Html/ModulesRenderer.php:47
    7	Joomla\CMS\Document\Renderer\Html\ModulesRenderer->render()	JROOT/libraries/src/Document/HtmlDocument.php:511
    6	Joomla\CMS\Document\HtmlDocument->getBuffer()	JROOT/libraries/src/Document/HtmlDocument.php:803
    5	Joomla\CMS\Document\HtmlDocument->_renderTemplate()	JROOT/libraries/src/Document/HtmlDocument.php:577
    4	Joomla\CMS\Document\HtmlDocument->render()	JROOT/libraries/src/Application/CMSApplication.php:1112
    3	Joomla\CMS\Application\CMSApplication->render()	JROOT/libraries/src/Application/SiteApplication.php:778
    2	Joomla\CMS\Application\SiteApplication->render()	JROOT/libraries/src/Application/CMSApplication.php:231
    1	Joomla\CMS\Application\CMSApplication->execute()	JROOT/index.php:49

    [**Add xdebug.file_link_format directive to your php.ini file to have links for files.**]

    ---

35. **Query Time: 1.39 ms** **After last query: 0.33 ms** **Query memory: 0.028 MB Memory before query: 17.162 MB** **Rows returned: 3**

    SELECT c.id, c.asset_id, c.access, c.alias, c.checked_out, c.checked_out_time,
    				c.created_time, c.created_user_id, c.description, c.extension, c.hits, c.language, c.level,
    				c.lft, c.metadata, c.metadesc, c.metakey, c.modified_time, c.note, c.params, c.parent_id,
    				c.path, c.published, c.rgt, c.title, c.modified_user_id, c.version, 
      CASE WHEN CHAR_LENGTH(c.alias) != 0 THEN CONCAT_WS(':', c.id, c.alias) ELSE c.id END as slug
    
      FROM `jos_categories` AS `s`
    
      INNER JOIN `jos_categories` AS `c` 
      ON (s.lft <= c.lft 
      AND c.lft < s.rgt) OR (c.lft < s.lft 
      AND s.rgt < c.rgt)
    
      WHERE (c.extension='com_content' OR c.extension='system') 
      AND c.access IN (1,1) 
      AND c.published = 1 
      AND s.id = 412
    
      ORDER BY c.lft

    **Explain**

    id	select_type	table	partitions	type	possible_keys	key	key_len	ref	rows	filtered	Extra
    1	SIMPLE	s	NULL	const	PRIMARY,idx_left_right	PRIMARY	4	const	1	100.00	**Using filesort**
    1	SIMPLE	c	NULL	ALL	cat_idx,idx_access,idx_left_right	**NO INDEX KEY COULD BE USED**	NULL	NULL	344	58.32	Using where

    **Profile**

    Status	Duration
    starting	0.07 ms
    Executing hook on transaction	0.00 ms
    starting	0.01 ms
    checking permissions	0.00 ms
    checking permissions	0.00 ms
    Opening tables	0.04 ms
    init	0.01 ms
    System lock	0.01 ms
    optimizing	0.02 ms
    statistics	0.08 ms
    preparing	0.02 ms
    executing	0.73 ms
    end	0.01 ms
    query end	0.00 ms
    waiting for handler commit	0.01 ms
    closing tables	0.01 ms
    freeing items	0.02 ms
    logging slow query	0.03 ms
    cleaning up	0.01 ms

    **Call Stack**

    #	**Caller**	**File and line number**
    26	JDatabaseDriverMysqli->execute()	JROOT/libraries/joomla/database/driver.php:1701
    25	JDatabaseDriver->loadObjectList()	JROOT/libraries/src/Categories/Categories.php:324
    24	Joomla\CMS\Categories\Categories->_load()	JROOT/libraries/src/Categories/Categories.php:184
    23	Joomla\CMS\Categories\Categories->get()	JROOT/components/com_content/router.php:72
    22	ContentRouter->getCategorySegment()	**Same as call in the line below.**
    21	call_user_func_array()	JROOT/libraries/src/Component/Router/RouterView.php:120
    20	Joomla\CMS\Component\Router\RouterView->getPath()	JROOT/libraries/src/Component/Router/Rules/MenuRules.php:111
    19	Joomla\CMS\Component\Router\Rules\MenuRules->preprocess()	JROOT/libraries/src/Component/Router/RouterView.php:222
    18	Joomla\CMS\Component\Router\RouterView->preprocess()	JROOT/libraries/src/Router/SiteRouter.php:676
    17	Joomla\CMS\Router\SiteRouter->processBuildRules()	JROOT/libraries/src/Router/Router.php:266
    16	Joomla\CMS\Router\Router->build()	JROOT/libraries/src/Router/SiteRouter.php:155
    15	Joomla\CMS\Router\SiteRouter->build()	JROOT/libraries/src/Router/Route.php:144
    14	Joomla\CMS\Router\Route::link()	JROOT/libraries/src/Router/Route.php:93
    13	Joomla\CMS\Router\Route::_()	JROOT/templates/iscb/html/mod_articles_categories/iscb_items.php:39
    12	require JROOT/templates/iscb/html/mod_articles_categories/iscb_items.php	JROOT/templates/iscb/html/mod_articles_categories/iscb.php:14
    11	require JROOT/templates/iscb/html/mod_articles_categories/iscb.php	JROOT/modules/mod_articles_categories/mod_articles_categories.php:35
    10	include JROOT/modules/mod_articles_categories/mod_articles_categories.php	JROOT/libraries/src/Helper/ModuleHelper.php:200
    9	Joomla\CMS\Helper\ModuleHelper::renderModule()	JROOT/libraries/src/Document/Renderer/Html/ModuleRenderer.php:98
    8	Joomla\CMS\Document\Renderer\Html\ModuleRenderer->render()	JROOT/libraries/src/Document/Renderer/Html/ModulesRenderer.php:47
    7	Joomla\CMS\Document\Renderer\Html\ModulesRenderer->render()	JROOT/libraries/src/Document/HtmlDocument.php:511
    6	Joomla\CMS\Document\HtmlDocument->getBuffer()	JROOT/libraries/src/Document/HtmlDocument.php:803
    5	Joomla\CMS\Document\HtmlDocument->_renderTemplate()	JROOT/libraries/src/Document/HtmlDocument.php:577
    4	Joomla\CMS\Document\HtmlDocument->render()	JROOT/libraries/src/Application/CMSApplication.php:1112
    3	Joomla\CMS\Application\CMSApplication->render()	JROOT/libraries/src/Application/SiteApplication.php:778
    2	Joomla\CMS\Application\SiteApplication->render()	JROOT/libraries/src/Application/CMSApplication.php:231
    1	Joomla\CMS\Application\CMSApplication->execute()	JROOT/index.php:49

    [**Add xdebug.file_link_format directive to your php.ini file to have links for files.**]

    ---

36. **Query Time: 1.46 ms** **After last query: 0.48 ms** **Query memory: 0.028 MB Memory before query: 17.185 MB** **Rows returned: 3**

    SELECT c.id, c.asset_id, c.access, c.alias, c.checked_out, c.checked_out_time,
    				c.created_time, c.created_user_id, c.description, c.extension, c.hits, c.language, c.level,
    				c.lft, c.metadata, c.metadesc, c.metakey, c.modified_time, c.note, c.params, c.parent_id,
    				c.path, c.published, c.rgt, c.title, c.modified_user_id, c.version, 
      CASE WHEN CHAR_LENGTH(c.alias) != 0 THEN CONCAT_WS(':', c.id, c.alias) ELSE c.id END as slug
    
      FROM `jos_categories` AS `s`
    
      INNER JOIN `jos_categories` AS `c` 
      ON (s.lft <= c.lft 
      AND c.lft < s.rgt) OR (c.lft < s.lft 
      AND s.rgt < c.rgt)
    
      WHERE (c.extension='com_content' OR c.extension='system') 
      AND c.access IN (1,1) 
      AND c.published = 1 
      AND s.id = 508
    
      ORDER BY c.lft

    **Explain**

    id	select_type	table	partitions	type	possible_keys	key	key_len	ref	rows	filtered	Extra
    1	SIMPLE	s	NULL	const	PRIMARY,idx_left_right	PRIMARY	4	const	1	100.00	**Using filesort**
    1	SIMPLE	c	NULL	ALL	cat_idx,idx_access,idx_left_right	**NO INDEX KEY COULD BE USED**	NULL	NULL	344	58.93	Using where

    **Profile**

    Status	Duration
    starting	0.08 ms
    Executing hook on transaction	0.00 ms
    starting	0.01 ms
    checking permissions	0.00 ms
    checking permissions	0.00 ms
    Opening tables	0.04 ms
    init	0.01 ms
    System lock	0.01 ms
    optimizing	0.02 ms
    statistics	0.09 ms
    preparing	0.03 ms
    executing	0.80 ms
    end	0.01 ms
    query end	0.00 ms
    waiting for handler commit	0.01 ms
    closing tables	0.01 ms
    freeing items	0.02 ms
    logging slow query	0.06 ms
    cleaning up	0.01 ms

    **Call Stack**

    #	**Caller**	**File and line number**
    26	JDatabaseDriverMysqli->execute()	JROOT/libraries/joomla/database/driver.php:1701
    25	JDatabaseDriver->loadObjectList()	JROOT/libraries/src/Categories/Categories.php:324
    24	Joomla\CMS\Categories\Categories->_load()	JROOT/libraries/src/Categories/Categories.php:184
    23	Joomla\CMS\Categories\Categories->get()	JROOT/components/com_content/router.php:72
    22	ContentRouter->getCategorySegment()	**Same as call in the line below.**
    21	call_user_func_array()	JROOT/libraries/src/Component/Router/RouterView.php:120
    20	Joomla\CMS\Component\Router\RouterView->getPath()	JROOT/libraries/src/Component/Router/Rules/MenuRules.php:111
    19	Joomla\CMS\Component\Router\Rules\MenuRules->preprocess()	JROOT/libraries/src/Component/Router/RouterView.php:222
    18	Joomla\CMS\Component\Router\RouterView->preprocess()	JROOT/libraries/src/Router/SiteRouter.php:676
    17	Joomla\CMS\Router\SiteRouter->processBuildRules()	JROOT/libraries/src/Router/Router.php:266
    16	Joomla\CMS\Router\Router->build()	JROOT/libraries/src/Router/SiteRouter.php:155
    15	Joomla\CMS\Router\SiteRouter->build()	JROOT/libraries/src/Router/Route.php:144
    14	Joomla\CMS\Router\Route::link()	JROOT/libraries/src/Router/Route.php:93
    13	Joomla\CMS\Router\Route::_()	JROOT/templates/iscb/html/mod_articles_categories/iscb_items.php:39
    12	require JROOT/templates/iscb/html/mod_articles_categories/iscb_items.php	JROOT/templates/iscb/html/mod_articles_categories/iscb.php:14
    11	require JROOT/templates/iscb/html/mod_articles_categories/iscb.php	JROOT/modules/mod_articles_categories/mod_articles_categories.php:35
    10	include JROOT/modules/mod_articles_categories/mod_articles_categories.php	JROOT/libraries/src/Helper/ModuleHelper.php:200
    9	Joomla\CMS\Helper\ModuleHelper::renderModule()	JROOT/libraries/src/Document/Renderer/Html/ModuleRenderer.php:98
    8	Joomla\CMS\Document\Renderer\Html\ModuleRenderer->render()	JROOT/libraries/src/Document/Renderer/Html/ModulesRenderer.php:47
    7	Joomla\CMS\Document\Renderer\Html\ModulesRenderer->render()	JROOT/libraries/src/Document/HtmlDocument.php:511
    6	Joomla\CMS\Document\HtmlDocument->getBuffer()	JROOT/libraries/src/Document/HtmlDocument.php:803
    5	Joomla\CMS\Document\HtmlDocument->_renderTemplate()	JROOT/libraries/src/Document/HtmlDocument.php:577
    4	Joomla\CMS\Document\HtmlDocument->render()	JROOT/libraries/src/Application/CMSApplication.php:1112
    3	Joomla\CMS\Application\CMSApplication->render()	JROOT/libraries/src/Application/SiteApplication.php:778
    2	Joomla\CMS\Application\SiteApplication->render()	JROOT/libraries/src/Application/CMSApplication.php:231
    1	Joomla\CMS\Application\CMSApplication->execute()	JROOT/index.php:49

    [**Add xdebug.file_link_format directive to your php.ini file to have links for files.**]

    ---

37. **Query Time: 1.82 ms** **After last query: 9.75 ms** **Query memory: 0.023 MB Memory before query: 17.332 MB** **Rows returned: 3**

    SELECT slide.*, `
      group`.title AS groupname, category.name AS categoryName, category.params AS categoryParams, author.name AS authorName, moderator.name AS moderatorName
    		
      FROM jos_fpss_slides AS slide 
    		JOIN jos_fpss_categories AS category 
      ON slide.catid = category.id 
    		JOIN jos_viewlevels AS `
      group` 
      ON `
      group`.id = slide.access
    		
      LEFT JOIN jos_users AS author 
      ON author.id = slide.created_by 
    		
      LEFT JOIN jos_users AS moderator 
      ON moderator.id = slide.modified_by 
      WHERE slide.published = 1 
      AND slide.catid IN (2) 
      AND slide.access IN (1,1) 
      AND (slide.publish_up = '0000-00-00 00:00:00' OR slide.publish_up <= '2025-08-03 16:45:51') 
      AND (slide.publish_down = '0000-00-00 00:00:00' OR slide.publish_down >= '2025-08-03 16:45:51') 
      AND slide.language IN ('en-GB','*') 
      AND category.published = 1 
      ORDER BY ordering ASC

    **Explain**

    id	select_type	table	partitions	type	possible_keys	key	key_len	ref	rows	filtered	Extra
    1	SIMPLE	category	NULL	const	PRIMARY,published	PRIMARY	4	const	1	100.00	**Using filesort**
    1	SIMPLE	slide	NULL	index_merge	catid,published,access,language	published,catid	1,4	NULL	2	10.83	Using intersect(published,catid); Using where
    1	SIMPLE	group	NULL	eq_ref	PRIMARY	PRIMARY	4	348208_devjoomlamaria.slide.access	1	100.00	Using where
    1	SIMPLE	author	NULL	eq_ref	PRIMARY	PRIMARY	4	348208_devjoomlamaria.slide.created_by	1	100.00	Using where
    1	SIMPLE	moderator	NULL	eq_ref	PRIMARY	PRIMARY	4	348208_devjoomlamaria.slide.modified_by	1	100.00	Using where

    **Profile**

    Status	Duration
    starting	0.15 ms
    Executing hook on transaction	0.01 ms
    starting	0.01 ms
    checking permissions	0.01 ms
    checking permissions	0.00 ms
    checking permissions	0.00 ms
    checking permissions	0.00 ms
    checking permissions	0.00 ms
    Opening tables	0.60 ms
    init	0.01 ms
    System lock	0.01 ms
    optimizing	0.05 ms
    statistics	0.21 ms
    preparing	0.06 ms
    executing	0.34 ms
    end	0.01 ms
    query end	0.01 ms
    waiting for handler commit	0.02 ms
    closing tables	0.03 ms
    freeing items	0.04 ms
    cleaning up	0.01 ms

    **Call Stack**

    #	**Caller**	**File and line number**
    15	JDatabaseDriverMysqli->execute()	JROOT/libraries/joomla/database/driver.php:1701
    14	JDatabaseDriver->loadObjectList()	JROOT/administrator/components/com_fpss/models/slides.php:96
    13	FPSSModelSlides->getData()	JROOT/components/com_fpss/helpers/slideshow.php:106
    12	FPSSHelperSlideshow::getSlides()	JROOT/components/com_fpss/helpers/slideshow.php:37
    11	FPSSHelperSlideshow::render()	JROOT/modules/mod_fpss/mod_fpss.php:27
    10	include JROOT/modules/mod_fpss/mod_fpss.php	JROOT/libraries/src/Helper/ModuleHelper.php:200
    9	Joomla\CMS\Helper\ModuleHelper::renderModule()	JROOT/libraries/src/Document/Renderer/Html/ModuleRenderer.php:98
    8	Joomla\CMS\Document\Renderer\Html\ModuleRenderer->render()	JROOT/libraries/src/Document/Renderer/Html/ModulesRenderer.php:47
    7	Joomla\CMS\Document\Renderer\Html\ModulesRenderer->render()	JROOT/libraries/src/Document/HtmlDocument.php:511
    6	Joomla\CMS\Document\HtmlDocument->getBuffer()	JROOT/libraries/src/Document/HtmlDocument.php:803
    5	Joomla\CMS\Document\HtmlDocument->_renderTemplate()	JROOT/libraries/src/Document/HtmlDocument.php:577
    4	Joomla\CMS\Document\HtmlDocument->render()	JROOT/libraries/src/Application/CMSApplication.php:1112
    3	Joomla\CMS\Application\CMSApplication->render()	JROOT/libraries/src/Application/SiteApplication.php:778
    2	Joomla\CMS\Application\SiteApplication->render()	JROOT/libraries/src/Application/CMSApplication.php:231
    1	Joomla\CMS\Application\CMSApplication->execute()	JROOT/index.php:49

    [**Add xdebug.file_link_format directive to your php.ini file to have links for files.**]

    ---

38. **Query Time: 3.76 ms** **After last query: 2.61 ms** **Query memory: 0.027 MB Memory before query: 17.360 MB** **Rows returned: 17**

    SHOW FULL COLUMNS 
      FROM `jos_users`

    **Explain**

    **EXPLAIN not possible on query: SHOW FULL COLUMNS FROM `jos_users`**

    **Profile**

    Status	Duration
    starting	0.09 ms
    Executing hook on transaction	0.01 ms
    starting	0.08 ms
    checking permissions	0.01 ms
    checking permissions	0.01 ms
    Opening tables	2.21 ms
    init	0.03 ms
    System lock	0.02 ms
    optimizing	0.03 ms
    statistics	0.12 ms
    preparing	0.04 ms
    Creating tmp table	0.07 ms
    executing	0.14 ms
    checking permissions	0.09 ms
    checking permissions	0.03 ms
    checking permissions	0.07 ms
    checking permissions	0.01 ms
    checking permissions	0.01 ms
    checking permissions	0.03 ms
    checking permissions	0.02 ms
    checking permissions	0.03 ms
    checking permissions	0.02 ms
    checking permissions	0.03 ms
    checking permissions	0.02 ms
    checking permissions	0.02 ms
    checking permissions	0.02 ms
    checking permissions	0.02 ms
    checking permissions	0.03 ms
    checking permissions	0.03 ms
    checking permissions	0.02 ms
    checking permissions	0.02 ms
    checking permissions	0.08 ms
    end	0.01 ms
    query end	0.01 ms
    waiting for handler commit	0.02 ms
    closing tables	0.02 ms
    freeing items	0.07 ms
    cleaning up	0.01 ms

    **Call Stack**

    #	**Caller**	**File and line number**
    25	JDatabaseDriverMysqli->execute()	JROOT/libraries/joomla/database/driver.php:1701
    24	JDatabaseDriver->loadObjectList()	JROOT/libraries/joomla/database/driver/mysqli.php:448
    23	JDatabaseDriverMysqli->getTableColumns()	JROOT/libraries/src/Table/Table.php:261
    22	Joomla\CMS\Table\Table->getFields()	JROOT/libraries/src/Table/Table.php:180
    21	Joomla\CMS\Table\Table->__construct()	JROOT/libraries/src/Table/User.php:41
    20	Joomla\CMS\Table\User->__construct()	JROOT/libraries/src/Table/Table.php:328
    19	Joomla\CMS\Table\Table::getInstance()	JROOT/libraries/src/User/User.php:603
    18	Joomla\CMS\User\User::getTable()	JROOT/libraries/src/User/User.php:877
    17	Joomla\CMS\User\User->load()	JROOT/libraries/src/User/User.php:248
    16	Joomla\CMS\User\User->__construct()	JROOT/libraries/src/User/User.php:301
    15	Joomla\CMS\User\User::getInstance()	JROOT/libraries/src/Factory.php:266
    14	Joomla\CMS\Factory::getUser()	JROOT/components/com_fpss/helpers/slideshow.php:350
    13	FPSSHelperSlideshow::prepareSlide()	JROOT/components/com_fpss/helpers/slideshow.php:118
    12	FPSSHelperSlideshow::getSlides()	JROOT/components/com_fpss/helpers/slideshow.php:37
    11	FPSSHelperSlideshow::render()	JROOT/modules/mod_fpss/mod_fpss.php:27
    10	include JROOT/modules/mod_fpss/mod_fpss.php	JROOT/libraries/src/Helper/ModuleHelper.php:200
    9	Joomla\CMS\Helper\ModuleHelper::renderModule()	JROOT/libraries/src/Document/Renderer/Html/ModuleRenderer.php:98
    8	Joomla\CMS\Document\Renderer\Html\ModuleRenderer->render()	JROOT/libraries/src/Document/Renderer/Html/ModulesRenderer.php:47
    7	Joomla\CMS\Document\Renderer\Html\ModulesRenderer->render()	JROOT/libraries/src/Document/HtmlDocument.php:511
    6	Joomla\CMS\Document\HtmlDocument->getBuffer()	JROOT/libraries/src/Document/HtmlDocument.php:803
    5	Joomla\CMS\Document\HtmlDocument->_renderTemplate()	JROOT/libraries/src/Document/HtmlDocument.php:577
    4	Joomla\CMS\Document\HtmlDocument->render()	JROOT/libraries/src/Application/CMSApplication.php:1112
    3	Joomla\CMS\Application\CMSApplication->render()	JROOT/libraries/src/Application/SiteApplication.php:778
    2	Joomla\CMS\Application\SiteApplication->render()	JROOT/libraries/src/Application/CMSApplication.php:231
    1	Joomla\CMS\Application\CMSApplication->execute()	JROOT/index.php:49

    [**Add xdebug.file_link_format directive to your php.ini file to have links for files.**]

    ---

39. **Query Time: 0.38 ms** **After last query: 0.62 ms** **Query memory: 0.025 MB Memory before query: 17.392 MB** **Rows returned: 1**

    SELECT *
    
      FROM `jos_users`
    
      WHERE `id` = 27072

    **Explain**

    id	select_type	table	partitions	type	possible_keys	key	key_len	ref	rows	filtered	Extra
    1	SIMPLE	jos_users	NULL	const	PRIMARY	PRIMARY	4	const	1	100.00	NULL

    **Profile**

    Status	Duration
    starting	0.03 ms
    Executing hook on transaction	0.01 ms
    starting	0.01 ms
    checking permissions	0.01 ms
    Opening tables	0.03 ms
    init	0.01 ms
    System lock	0.01 ms
    optimizing	0.01 ms
    statistics	0.05 ms
    preparing	0.01 ms
    executing	0.02 ms
    end	0.01 ms
    query end	0.00 ms
    waiting for handler commit	0.01 ms
    closing tables	0.01 ms
    freeing items	0.02 ms
    cleaning up	0.01 ms

    **Call Stack**

    #	**Caller**	**File and line number**
    20	JDatabaseDriverMysqli->execute()	JROOT/libraries/joomla/database/driver.php:1465
    19	JDatabaseDriver->loadAssoc()	JROOT/libraries/src/Table/User.php:87
    18	Joomla\CMS\Table\User->load()	JROOT/libraries/src/User/User.php:880
    17	Joomla\CMS\User\User->load()	JROOT/libraries/src/User/User.php:248
    16	Joomla\CMS\User\User->__construct()	JROOT/libraries/src/User/User.php:301
    15	Joomla\CMS\User\User::getInstance()	JROOT/libraries/src/Factory.php:266
    14	Joomla\CMS\Factory::getUser()	JROOT/components/com_fpss/helpers/slideshow.php:350
    13	FPSSHelperSlideshow::prepareSlide()	JROOT/components/com_fpss/helpers/slideshow.php:118
    12	FPSSHelperSlideshow::getSlides()	JROOT/components/com_fpss/helpers/slideshow.php:37
    11	FPSSHelperSlideshow::render()	JROOT/modules/mod_fpss/mod_fpss.php:27
    10	include JROOT/modules/mod_fpss/mod_fpss.php	JROOT/libraries/src/Helper/ModuleHelper.php:200
    9	Joomla\CMS\Helper\ModuleHelper::renderModule()	JROOT/libraries/src/Document/Renderer/Html/ModuleRenderer.php:98
    8	Joomla\CMS\Document\Renderer\Html\ModuleRenderer->render()	JROOT/libraries/src/Document/Renderer/Html/ModulesRenderer.php:47
    7	Joomla\CMS\Document\Renderer\Html\ModulesRenderer->render()	JROOT/libraries/src/Document/HtmlDocument.php:511
    6	Joomla\CMS\Document\HtmlDocument->getBuffer()	JROOT/libraries/src/Document/HtmlDocument.php:803
    5	Joomla\CMS\Document\HtmlDocument->_renderTemplate()	JROOT/libraries/src/Document/HtmlDocument.php:577
    4	Joomla\CMS\Document\HtmlDocument->render()	JROOT/libraries/src/Application/CMSApplication.php:1112
    3	Joomla\CMS\Application\CMSApplication->render()	JROOT/libraries/src/Application/SiteApplication.php:778
    2	Joomla\CMS\Application\SiteApplication->render()	JROOT/libraries/src/Application/CMSApplication.php:231
    1	Joomla\CMS\Application\CMSApplication->execute()	JROOT/index.php:49

    [**Add xdebug.file_link_format directive to your php.ini file to have links for files.**]

    ---

40. **Query Time: 1.20 ms** **After last query: 0.07 ms** **Query memory: 0.026 MB Memory before query: 17.404 MB** **Rows returned: 70**

    SELECT `g`.`id`,`g`.`title`
    
      FROM `jos_usergroups` AS g
    
      INNER JOIN `jos_user_usergroup_map` AS m 
      ON m.group_id = g.id
    
      WHERE `m`.`user_id` = 27072

    **Explain**

    id	select_type	table	partitions	type	possible_keys	key	key_len	ref	rows	filtered	Extra
    1	SIMPLE	m	NULL	ref	PRIMARY	PRIMARY	4	const	70	100.00	Using index
    1	SIMPLE	g	NULL	eq_ref	PRIMARY	PRIMARY	4	348208_devjoomlamaria.m.group_id	1	100.00	NULL

    **Profile**

    Status	Duration
    starting	0.05 ms
    Executing hook on transaction	0.01 ms
    starting	0.01 ms
    checking permissions	0.01 ms
    checking permissions	0.01 ms
    Opening tables	0.38 ms
    init	0.01 ms
    System lock	0.01 ms
    optimizing	0.01 ms
    statistics	0.07 ms
    preparing	0.02 ms
    executing	0.33 ms
    end	0.01 ms
    query end	0.01 ms
    waiting for handler commit	0.01 ms
    closing tables	0.02 ms
    freeing items	0.03 ms
    cleaning up	0.01 ms

    **Call Stack**

    #	**Caller**	**File and line number**
    20	JDatabaseDriverMysqli->execute()	JROOT/libraries/joomla/database/driver.php:1506
    19	JDatabaseDriver->loadAssocList()	JROOT/libraries/src/Table/User.php:112
    18	Joomla\CMS\Table\User->load()	JROOT/libraries/src/User/User.php:880
    17	Joomla\CMS\User\User->load()	JROOT/libraries/src/User/User.php:248
    16	Joomla\CMS\User\User->__construct()	JROOT/libraries/src/User/User.php:301
    15	Joomla\CMS\User\User::getInstance()	JROOT/libraries/src/Factory.php:266
    14	Joomla\CMS\Factory::getUser()	JROOT/components/com_fpss/helpers/slideshow.php:350
    13	FPSSHelperSlideshow::prepareSlide()	JROOT/components/com_fpss/helpers/slideshow.php:118
    12	FPSSHelperSlideshow::getSlides()	JROOT/components/com_fpss/helpers/slideshow.php:37
    11	FPSSHelperSlideshow::render()	JROOT/modules/mod_fpss/mod_fpss.php:27
    10	include JROOT/modules/mod_fpss/mod_fpss.php	JROOT/libraries/src/Helper/ModuleHelper.php:200
    9	Joomla\CMS\Helper\ModuleHelper::renderModule()	JROOT/libraries/src/Document/Renderer/Html/ModuleRenderer.php:98
    8	Joomla\CMS\Document\Renderer\Html\ModuleRenderer->render()	JROOT/libraries/src/Document/Renderer/Html/ModulesRenderer.php:47
    7	Joomla\CMS\Document\Renderer\Html\ModulesRenderer->render()	JROOT/libraries/src/Document/HtmlDocument.php:511
    6	Joomla\CMS\Document\HtmlDocument->getBuffer()	JROOT/libraries/src/Document/HtmlDocument.php:803
    5	Joomla\CMS\Document\HtmlDocument->_renderTemplate()	JROOT/libraries/src/Document/HtmlDocument.php:577
    4	Joomla\CMS\Document\HtmlDocument->render()	JROOT/libraries/src/Application/CMSApplication.php:1112
    3	Joomla\CMS\Application\CMSApplication->render()	JROOT/libraries/src/Application/SiteApplication.php:778
    2	Joomla\CMS\Application\SiteApplication->render()	JROOT/libraries/src/Application/CMSApplication.php:231
    1	Joomla\CMS\Application\CMSApplication->execute()	JROOT/index.php:49

    [**Add xdebug.file_link_format directive to your php.ini file to have links for files.**]

    ---

41. **Query Time: 0.47 ms** **After last query: 1.02 ms** **Query memory: 0.025 MB Memory before query: 17.444 MB** **Rows returned: 1**

    SELECT *
    
      FROM `jos_users`
    
      WHERE `id` = 14010

    **Explain**

    id	select_type	table	partitions	type	possible_keys	key	key_len	ref	rows	filtered	Extra
    1	SIMPLE	jos_users	NULL	const	PRIMARY	PRIMARY	4	const	1	100.00	NULL

    **Profile**

    Status	Duration
    starting	0.04 ms
    Executing hook on transaction	0.01 ms
    starting	0.01 ms
    checking permissions	0.01 ms
    Opening tables	0.04 ms
    init	0.01 ms
    System lock	0.01 ms
    optimizing	0.01 ms
    statistics	0.06 ms
    preparing	0.01 ms
    executing	0.03 ms
    end	0.01 ms
    query end	0.01 ms
    waiting for handler commit	0.01 ms
    closing tables	0.01 ms
    freeing items	0.02 ms
    cleaning up	0.01 ms

    **Call Stack**

    #	**Caller**	**File and line number**
    20	JDatabaseDriverMysqli->execute()	JROOT/libraries/joomla/database/driver.php:1465
    19	JDatabaseDriver->loadAssoc()	JROOT/libraries/src/Table/User.php:87
    18	Joomla\CMS\Table\User->load()	JROOT/libraries/src/User/User.php:880
    17	Joomla\CMS\User\User->load()	JROOT/libraries/src/User/User.php:248
    16	Joomla\CMS\User\User->__construct()	JROOT/libraries/src/User/User.php:301
    15	Joomla\CMS\User\User::getInstance()	JROOT/libraries/src/Factory.php:266
    14	Joomla\CMS\Factory::getUser()	JROOT/components/com_fpss/helpers/slideshow.php:350
    13	FPSSHelperSlideshow::prepareSlide()	JROOT/components/com_fpss/helpers/slideshow.php:118
    12	FPSSHelperSlideshow::getSlides()	JROOT/components/com_fpss/helpers/slideshow.php:37
    11	FPSSHelperSlideshow::render()	JROOT/modules/mod_fpss/mod_fpss.php:27
    10	include JROOT/modules/mod_fpss/mod_fpss.php	JROOT/libraries/src/Helper/ModuleHelper.php:200
    9	Joomla\CMS\Helper\ModuleHelper::renderModule()	JROOT/libraries/src/Document/Renderer/Html/ModuleRenderer.php:98
    8	Joomla\CMS\Document\Renderer\Html\ModuleRenderer->render()	JROOT/libraries/src/Document/Renderer/Html/ModulesRenderer.php:47
    7	Joomla\CMS\Document\Renderer\Html\ModulesRenderer->render()	JROOT/libraries/src/Document/HtmlDocument.php:511
    6	Joomla\CMS\Document\HtmlDocument->getBuffer()	JROOT/libraries/src/Document/HtmlDocument.php:803
    5	Joomla\CMS\Document\HtmlDocument->_renderTemplate()	JROOT/libraries/src/Document/HtmlDocument.php:577
    4	Joomla\CMS\Document\HtmlDocument->render()	JROOT/libraries/src/Application/CMSApplication.php:1112
    3	Joomla\CMS\Application\CMSApplication->render()	JROOT/libraries/src/Application/SiteApplication.php:778
    2	Joomla\CMS\Application\SiteApplication->render()	JROOT/libraries/src/Application/CMSApplication.php:231
    1	Joomla\CMS\Application\CMSApplication->execute()	JROOT/index.php:49

    [**Add xdebug.file_link_format directive to your php.ini file to have links for files.**]

    ---

42. **Query Time: 0.52 ms** **After last query: 0.13 ms** **Query memory: 0.025 MB Memory before query: 17.456 MB** **Rows returned: 22**

    SELECT `g`.`id`,`g`.`title`
    
      FROM `jos_usergroups` AS g
    
      INNER JOIN `jos_user_usergroup_map` AS m 
      ON m.group_id = g.id
    
      WHERE `m`.`user_id` = 14010

    **Explain**

    id	select_type	table	partitions	type	possible_keys	key	key_len	ref	rows	filtered	Extra
    1	SIMPLE	m	NULL	ref	PRIMARY	PRIMARY	4	const	22	100.00	Using index
    1	SIMPLE	g	NULL	eq_ref	PRIMARY	PRIMARY	4	348208_devjoomlamaria.m.group_id	1	100.00	NULL

    **Profile**

    Status	Duration
    starting	0.04 ms
    Executing hook on transaction	0.01 ms
    starting	0.01 ms
    checking permissions	0.01 ms
    checking permissions	0.01 ms
    Opening tables	0.03 ms
    init	0.01 ms
    System lock	0.01 ms
    optimizing	0.01 ms
    statistics	0.06 ms
    preparing	0.02 ms
    executing	0.12 ms
    end	0.01 ms
    query end	0.01 ms
    waiting for handler commit	0.01 ms
    closing tables	0.01 ms
    freeing items	0.02 ms
    cleaning up	0.01 ms

    **Call Stack**

    #	**Caller**	**File and line number**
    20	JDatabaseDriverMysqli->execute()	JROOT/libraries/joomla/database/driver.php:1506
    19	JDatabaseDriver->loadAssocList()	JROOT/libraries/src/Table/User.php:112
    18	Joomla\CMS\Table\User->load()	JROOT/libraries/src/User/User.php:880
    17	Joomla\CMS\User\User->load()	JROOT/libraries/src/User/User.php:248
    16	Joomla\CMS\User\User->__construct()	JROOT/libraries/src/User/User.php:301
    15	Joomla\CMS\User\User::getInstance()	JROOT/libraries/src/Factory.php:266
    14	Joomla\CMS\Factory::getUser()	JROOT/components/com_fpss/helpers/slideshow.php:350
    13	FPSSHelperSlideshow::prepareSlide()	JROOT/components/com_fpss/helpers/slideshow.php:118
    12	FPSSHelperSlideshow::getSlides()	JROOT/components/com_fpss/helpers/slideshow.php:37
    11	FPSSHelperSlideshow::render()	JROOT/modules/mod_fpss/mod_fpss.php:27
    10	include JROOT/modules/mod_fpss/mod_fpss.php	JROOT/libraries/src/Helper/ModuleHelper.php:200
    9	Joomla\CMS\Helper\ModuleHelper::renderModule()	JROOT/libraries/src/Document/Renderer/Html/ModuleRenderer.php:98
    8	Joomla\CMS\Document\Renderer\Html\ModuleRenderer->render()	JROOT/libraries/src/Document/Renderer/Html/ModulesRenderer.php:47
    7	Joomla\CMS\Document\Renderer\Html\ModulesRenderer->render()	JROOT/libraries/src/Document/HtmlDocument.php:511
    6	Joomla\CMS\Document\HtmlDocument->getBuffer()	JROOT/libraries/src/Document/HtmlDocument.php:803
    5	Joomla\CMS\Document\HtmlDocument->_renderTemplate()	JROOT/libraries/src/Document/HtmlDocument.php:577
    4	Joomla\CMS\Document\HtmlDocument->render()	JROOT/libraries/src/Application/CMSApplication.php:1112
    3	Joomla\CMS\Application\CMSApplication->render()	JROOT/libraries/src/Application/SiteApplication.php:778
    2	Joomla\CMS\Application\SiteApplication->render()	JROOT/libraries/src/Application/CMSApplication.php:231
    1	Joomla\CMS\Application\CMSApplication->execute()	JROOT/index.php:49

    [**Add xdebug.file_link_format directive to your php.ini file to have links for files.**]

    ---

43. **Query Time: 0.91 ms** **After last query: 31.24 ms** **Query memory: 0.028 MB Memory before query: 17.846 MB** **Rows returned: 1**

    SELECT `params`
     
      FROM `jos_comprofiler_plugin`
     
      WHERE `id` = 1

    **Explain**

    id	select_type	table	partitions	type	possible_keys	key	key_len	ref	rows	filtered	Extra
    1	SIMPLE	jos_comprofiler_plugin	NULL	const	PRIMARY	PRIMARY	4	const	1	100.00	NULL

    **Profile**

    Status	Duration
    starting	0.09 ms
    Executing hook on transaction	0.01 ms
    starting	0.01 ms
    checking permissions	0.01 ms
    Opening tables	0.41 ms
    init	0.01 ms
    System lock	0.01 ms
    optimizing	0.01 ms
    statistics	0.04 ms
    preparing	0.01 ms
    executing	0.01 ms
    end	0.00 ms
    query end	0.00 ms
    waiting for handler commit	0.01 ms
    closing tables	0.01 ms
    freeing items	0.02 ms
    cleaning up	0.00 ms

    **Call Stack**

    #	**Caller**	**File and line number**
    28	JDatabaseDriverMysqli->execute()	JROOT/libraries/joomla/database/driver.php:1740
    27	JDatabaseDriver->loadResult()	JROOT/libraries/CBLib/CBLib/Database/Driver/CmsDatabaseDriver.php:354
    26	CBLib\Database\Driver\CmsDatabaseDriver->loadResult()	JROOT/libraries/CBLib/CB/Application/CBConfig.php:43
    25	CB\Application\CBConfig::getConfig()	JROOT/libraries/CBLib/CB/Application/CBApplication.php:47
    24	CB\Application\CBApplication::CB\Application\{closure}()	**Same as call in the line below.**
    23	call_user_func_array()	JROOT/libraries/CBLib/CBLib/Application/Config.php:38
    22	CBLib\Application\Config::setMainConfig()	JROOT/libraries/CBLib/CBLib/Core/CBLib.php:78
    21	CBLib\Core\CBLib::CBLib\Core\{closure}()	JROOT/libraries/CBLib/CBLib/DependencyInjection/Container.php:607
    20	CBLib\DependencyInjection\Container->build()	JROOT/libraries/CBLib/CBLib/DependencyInjection/Container.php:498
    19	CBLib\DependencyInjection\Container->make()	JROOT/libraries/CBLib/CBLib/Application/Application.php:212
    18	CBLib\Application\Application::__callStatic()	JROOT/libraries/CBLib/CB/Application/CBConfig.php:77
    17	CB\Application\CBConfig::loadLegacyCBueConfig()	JROOT/libraries/CBLib/CB/Legacy/LegacyFoundationFunctions.php:102
    16	CB\Legacy\LegacyFoundationFunctions->__construct()	**Same as call in the line below.**
    15	ReflectionClass->newInstanceArgs()	JROOT/libraries/CBLib/CBLib/DependencyInjection/Container.php:645
    14	CBLib\DependencyInjection\Container->build()	JROOT/libraries/CBLib/CBLib/DependencyInjection/Container.php:498
    13	CBLib\DependencyInjection\Container->make()	JROOT/libraries/CBLib/CBLib/DependencyInjection/Container.php:134
    12	CBLib\DependencyInjection\Container->get()	JROOT/administrator/components/com_comprofiler/plugin.foundation.php:35
    11	include_once JROOT/administrator/components/com_comprofiler/plugin.foundation.php	JROOT/modules/mod_cblogin/mod_cblogin.php:24
    10	include JROOT/modules/mod_cblogin/mod_cblogin.php	JROOT/libraries/src/Helper/ModuleHelper.php:200
    9	Joomla\CMS\Helper\ModuleHelper::renderModule()	JROOT/libraries/src/Document/Renderer/Html/ModuleRenderer.php:98
    8	Joomla\CMS\Document\Renderer\Html\ModuleRenderer->render()	JROOT/libraries/src/Document/Renderer/Html/ModulesRenderer.php:47
    7	Joomla\CMS\Document\Renderer\Html\ModulesRenderer->render()	JROOT/libraries/src/Document/HtmlDocument.php:511
    6	Joomla\CMS\Document\HtmlDocument->getBuffer()	JROOT/libraries/src/Document/HtmlDocument.php:803
    5	Joomla\CMS\Document\HtmlDocument->_renderTemplate()	JROOT/libraries/src/Document/HtmlDocument.php:577
    4	Joomla\CMS\Document\HtmlDocument->render()	JROOT/libraries/src/Application/CMSApplication.php:1112
    3	Joomla\CMS\Application\CMSApplication->render()	JROOT/libraries/src/Application/SiteApplication.php:778
    2	Joomla\CMS\Application\SiteApplication->render()	JROOT/libraries/src/Application/CMSApplication.php:231
    1	Joomla\CMS\Application\CMSApplication->execute()	JROOT/index.php:49

    [**Add xdebug.file_link_format directive to your php.ini file to have links for files.**]

    ---

44. **Query Time: 2.19 ms** **After last query: 25.11 ms** **Query memory: 0.058 MB Memory before query: 18.023 MB** **Rows returned: 84**

    SELECT f.* 
      FROM jos_comprofiler_fields f
     
      INNER JOIN jos_comprofiler_tabs AS t 
      ON (f.tabid = t.tabid)
     
      WHERE f.published = 1
     
      ORDER BY t.position, t.ordering, f.ordering

    **Explain**

    id	select_type	table	partitions	type	possible_keys	key	key_len	ref	rows	filtered	Extra
    1	SIMPLE	f	NULL	ALL	tabid_pub_prof_order,published_ordering	**NO INDEX KEY COULD BE USED**	NULL	NULL	98	85.71	Using where; Using temporary; **Using filesort**
    1	SIMPLE	t	NULL	eq_ref	PRIMARY	PRIMARY	4	348208_devjoomlamaria.f.tabid	1	100.00	NULL

    **Profile**

    Status	Duration
    starting	0.10 ms
    Executing hook on transaction	0.01 ms
    starting	0.01 ms
    checking permissions	0.01 ms
    checking permissions	0.00 ms
    Opening tables	0.58 ms
    init	0.01 ms
    System lock	0.01 ms
    optimizing	0.01 ms
    statistics	0.04 ms
    preparing	0.02 ms
    Creating tmp table	0.06 ms
    executing	0.85 ms
    end	0.01 ms
    query end	0.00 ms
    waiting for handler commit	0.01 ms
    closing tables	0.01 ms
    freeing items	0.02 ms
    logging slow query	0.03 ms
    cleaning up	0.01 ms

    **Call Stack**

    #	**Caller**	**File and line number**
    20	JDatabaseDriverMysqli->execute()	JROOT/libraries/joomla/database/driver.php:1506
    19	JDatabaseDriver->loadAssocList()	JROOT/libraries/CBLib/CBLib/Database/Driver/CmsDatabaseDriver.php:403
    18	CBLib\Database\Driver\CmsDatabaseDriver->loadAssocList()	JROOT/libraries/CBLib/CBLib/Database/Driver/CmsDatabaseDriver.php:455
    17	CBLib\Database\Driver\CmsDatabaseDriver->loadObjectList()	JROOT/libraries/CBLib/CB/Legacy/cbTabs.php:1160
    16	cbTabs->_getTabFieldsDb()	JROOT/libraries/CBLib/CB/Legacy/CBuser.php:332
    15	CBuser->getField()	JROOT/libraries/CBLib/CB/Legacy/CBuser.php:1144
    14	CBuser->{closure}()	**Same as call in the line below.**
    13	preg_replace_callback()	JROOT/libraries/CBLib/CB/Legacy/CBuser.php:1195
    12	CBuser->evaluateFields()	JROOT/libraries/CBLib/CB/Legacy/CBuser.php:661
    11	CBuser->replaceUserVars()	JROOT/modules/mod_cblogin/mod_cblogin.php:130
    10	include JROOT/modules/mod_cblogin/mod_cblogin.php	JROOT/libraries/src/Helper/ModuleHelper.php:200
    9	Joomla\CMS\Helper\ModuleHelper::renderModule()	JROOT/libraries/src/Document/Renderer/Html/ModuleRenderer.php:98
    8	Joomla\CMS\Document\Renderer\Html\ModuleRenderer->render()	JROOT/libraries/src/Document/Renderer/Html/ModulesRenderer.php:47
    7	Joomla\CMS\Document\Renderer\Html\ModulesRenderer->render()	JROOT/libraries/src/Document/HtmlDocument.php:511
    6	Joomla\CMS\Document\HtmlDocument->getBuffer()	JROOT/libraries/src/Document/HtmlDocument.php:803
    5	Joomla\CMS\Document\HtmlDocument->_renderTemplate()	JROOT/libraries/src/Document/HtmlDocument.php:577
    4	Joomla\CMS\Document\HtmlDocument->render()	JROOT/libraries/src/Application/CMSApplication.php:1112
    3	Joomla\CMS\Application\CMSApplication->render()	JROOT/libraries/src/Application/SiteApplication.php:778
    2	Joomla\CMS\Application\SiteApplication->render()	JROOT/libraries/src/Application/CMSApplication.php:231
    1	Joomla\CMS\Application\CMSApplication->execute()	JROOT/index.php:49

    [**Add xdebug.file_link_format directive to your php.ini file to have links for files.**]

    ---

45. **Query Time: 0.64 ms** **After last query: 0.58 ms** **Query memory: 0.025 MB Memory before query: 18.209 MB** **Rows returned: 8**

    SELECT *, CONCAT_WS( "/", `folder`, `element` ) AS lookup
     
      FROM `jos_comprofiler_plugin`
     
      WHERE `published` = 1
     
      AND `viewaccesslevel` IN (1)
     
      AND `type` = 'user'
     
      ORDER BY `ordering`

    **Explain**

    id	select_type	table	partitions	type	possible_keys	key	key_len	ref	rows	filtered	Extra
    1	SIMPLE	jos_comprofiler_plugin	NULL	ref	type_pub_order,idx_folder,published_ordering	type_pub_order	404	const,const	8	10.00	Using where

    **Profile**

    Status	Duration
    starting	0.06 ms
    Executing hook on transaction	0.01 ms
    starting	0.00 ms
    checking permissions	0.01 ms
    Opening tables	0.04 ms
    init	0.00 ms
    System lock	0.01 ms
    optimizing	0.01 ms
    statistics	0.06 ms
    preparing	0.02 ms
    executing	0.07 ms
    end	0.01 ms
    query end	0.00 ms
    waiting for handler commit	0.00 ms
    closing tables	0.01 ms
    freeing items	0.02 ms
    cleaning up	0.00 ms

    **Call Stack**

    #	**Caller**	**File and line number**
    21	JDatabaseDriverMysqli->execute()	JROOT/libraries/joomla/database/driver.php:1506
    20	JDatabaseDriver->loadAssocList()	JROOT/libraries/CBLib/CBLib/Database/Driver/CmsDatabaseDriver.php:403
    19	CBLib\Database\Driver\CmsDatabaseDriver->loadAssocList()	JROOT/libraries/CBLib/CBLib/Database/Driver/CmsDatabaseDriver.php:455
    18	CBLib\Database\Driver\CmsDatabaseDriver->loadObjectList()	JROOT/libraries/CBLib/CB/Legacy/cbPluginHandler.php:181
    17	cbPluginHandler->loadPluginGroup()	JROOT/libraries/CBLib/CB/Legacy/cbTabs.php:1206
    16	cbTabs->_getTabFieldsDb()	JROOT/libraries/CBLib/CB/Legacy/CBuser.php:332
    15	CBuser->getField()	JROOT/libraries/CBLib/CB/Legacy/CBuser.php:1144
    14	CBuser->{closure}()	**Same as call in the line below.**
    13	preg_replace_callback()	JROOT/libraries/CBLib/CB/Legacy/CBuser.php:1195
    12	CBuser->evaluateFields()	JROOT/libraries/CBLib/CB/Legacy/CBuser.php:661
    11	CBuser->replaceUserVars()	JROOT/modules/mod_cblogin/mod_cblogin.php:130
    10	include JROOT/modules/mod_cblogin/mod_cblogin.php	JROOT/libraries/src/Helper/ModuleHelper.php:200
    9	Joomla\CMS\Helper\ModuleHelper::renderModule()	JROOT/libraries/src/Document/Renderer/Html/ModuleRenderer.php:98
    8	Joomla\CMS\Document\Renderer\Html\ModuleRenderer->render()	JROOT/libraries/src/Document/Renderer/Html/ModulesRenderer.php:47
    7	Joomla\CMS\Document\Renderer\Html\ModulesRenderer->render()	JROOT/libraries/src/Document/HtmlDocument.php:511
    6	Joomla\CMS\Document\HtmlDocument->getBuffer()	JROOT/libraries/src/Document/HtmlDocument.php:803
    5	Joomla\CMS\Document\HtmlDocument->_renderTemplate()	JROOT/libraries/src/Document/HtmlDocument.php:577
    4	Joomla\CMS\Document\HtmlDocument->render()	JROOT/libraries/src/Application/CMSApplication.php:1112
    3	Joomla\CMS\Application\CMSApplication->render()	JROOT/libraries/src/Application/SiteApplication.php:778
    2	Joomla\CMS\Application\SiteApplication->render()	JROOT/libraries/src/Application/CMSApplication.php:231
    1	Joomla\CMS\Application\CMSApplication->execute()	JROOT/index.php:49

    [**Add xdebug.file_link_format directive to your php.ini file to have links for files.**]

    ---

46. **Query Time: 21.18 ms** **After last query: 42.87 ms** **Query memory: 0.023 MB Memory before query: 18.523 MB** **Rows returned: 2**

    SELECT `id`
     
      FROM `jos_menu`
     
      WHERE ( `link` = 'index.php?option=com_comprofiler&view=userprofile' OR `link` = 'index.php?option=com_comprofiler&task=userprofile' OR `link` = 'index.php?option=com_comprofiler' )
     
      AND `published` = 1
     
      AND `access` IN ( 1 )
     
      AND `language` IN ( 'en-GB', '*', '' )
     
      AND `client_id` = 0

    **Explain**

    id	select_type	table	partitions	type	possible_keys	key	key_len	ref	rows	filtered	Extra
    1	SIMPLE	jos_menu	NULL	ref	idx_client_id_parent_id_alias_language,idx_language	idx_client_id_parent_id_alias_language	1	const	1910	0.27	Using index condition; Using where

    **Profile**

    Status	Duration
    starting	0.13 ms
    Executing hook on transaction	0.01 ms
    starting	0.01 ms
    checking permissions	0.01 ms
    Opening tables	0.07 ms
    init	0.02 ms
    System lock	0.01 ms
    optimizing	0.03 ms
    statistics	0.19 ms
    preparing	0.03 ms
    executing	20.35 ms
    end	0.04 ms
    query end	0.01 ms
    waiting for handler commit	0.01 ms
    closing tables	0.01 ms
    freeing items	0.03 ms
    cleaning up	0.02 ms

    **Call Stack**

    #	**Caller**	**File and line number**
    16	JDatabaseDriverMysqli->execute()	JROOT/libraries/joomla/database/driver.php:1740
    15	JDatabaseDriver->loadResult()	JROOT/libraries/CBLib/CBLib/Database/Driver/CmsDatabaseDriver.php:354
    14	CBLib\Database\Driver\CmsDatabaseDriver->loadResult()	JROOT/libraries/CBLib/CB/Legacy/LegacyFoundationFunctions.php:234
    13	getCBprofileItemid()	JROOT/libraries/CBLib/CB/Legacy/CBframework.php:984
    12	CBframework->viewUrl()	JROOT/libraries/CBLib/CB/Legacy/CBframework.php:843
    11	CBframework->userProfileUrl()	JROOT/modules/mod_cblogin/mod_cblogin.php:204
    10	include JROOT/modules/mod_cblogin/mod_cblogin.php	JROOT/libraries/src/Helper/ModuleHelper.php:200
    9	Joomla\CMS\Helper\ModuleHelper::renderModule()	JROOT/libraries/src/Document/Renderer/Html/ModuleRenderer.php:98
    8	Joomla\CMS\Document\Renderer\Html\ModuleRenderer->render()	JROOT/libraries/src/Document/Renderer/Html/ModulesRenderer.php:47
    7	Joomla\CMS\Document\Renderer\Html\ModulesRenderer->render()	JROOT/libraries/src/Document/HtmlDocument.php:511
    6	Joomla\CMS\Document\HtmlDocument->getBuffer()	JROOT/libraries/src/Document/HtmlDocument.php:803
    5	Joomla\CMS\Document\HtmlDocument->_renderTemplate()	JROOT/libraries/src/Document/HtmlDocument.php:577
    4	Joomla\CMS\Document\HtmlDocument->render()	JROOT/libraries/src/Application/CMSApplication.php:1112
    3	Joomla\CMS\Application\CMSApplication->render()	JROOT/libraries/src/Application/SiteApplication.php:778
    2	Joomla\CMS\Application\SiteApplication->render()	JROOT/libraries/src/Application/CMSApplication.php:231
    1	Joomla\CMS\Application\CMSApplication->execute()	JROOT/index.php:49

    [**Add xdebug.file_link_format directive to your php.ini file to have links for files.**]

    ---

47. **Query Time: 23.01 ms** **After last query: 3.65 ms** **Query memory: 0.023 MB Memory before query: 18.550 MB** **Rows returned: 1**

    SELECT `id`
     
      FROM `jos_menu`
     
      WHERE ( `link` LIKE 'index.php?option=com_comprofiler&view=login%' OR `link` LIKE 'index.php?option=com_comprofiler&task=login%' )
     
      AND `published` = 1
     
      AND `access` IN ( 1 )
     
      AND `language` IN ( 'en-GB', '*', '' )
     
      AND `client_id` = 0

    **Explain**

    id	select_type	table	partitions	type	possible_keys	key	key_len	ref	rows	filtered	Extra
    1	SIMPLE	jos_menu	NULL	ref	idx_client_id_parent_id_alias_language,idx_language	idx_client_id_parent_id_alias_language	1	const	1910	0.21	Using index condition; Using where

    **Profile**

    Status	Duration
    starting	0.08 ms
    Executing hook on transaction	0.01 ms
    starting	0.01 ms
    checking permissions	0.01 ms
    Opening tables	0.05 ms
    init	0.01 ms
    System lock	0.01 ms
    optimizing	0.02 ms
    statistics	0.16 ms
    preparing	0.04 ms
    executing	22.30 ms
    end	0.04 ms
    query end	0.01 ms
    waiting for handler commit	0.02 ms
    closing tables	0.01 ms
    freeing items	0.03 ms
    cleaning up	0.01 ms

    **Call Stack**

    #	**Caller**	**File and line number**
    16	JDatabaseDriverMysqli->execute()	JROOT/libraries/joomla/database/driver.php:1740
    15	JDatabaseDriver->loadResult()	JROOT/libraries/CBLib/CBLib/Database/Driver/CmsDatabaseDriver.php:354
    14	CBLib\Database\Driver\CmsDatabaseDriver->loadResult()	JROOT/libraries/CBLib/CB/Legacy/LegacyFoundationFunctions.php:214
    13	getCBprofileItemid()	JROOT/libraries/CBLib/CB/Legacy/CBframework.php:984
    12	CBframework->viewUrl()	JROOT/modules/mod_cblogin/tmpl/bootstrap.php:19
    11	require JROOT/modules/mod_cblogin/tmpl/bootstrap.php	JROOT/modules/mod_cblogin/mod_cblogin.php:230
    10	include JROOT/modules/mod_cblogin/mod_cblogin.php	JROOT/libraries/src/Helper/ModuleHelper.php:200
    9	Joomla\CMS\Helper\ModuleHelper::renderModule()	JROOT/libraries/src/Document/Renderer/Html/ModuleRenderer.php:98
    8	Joomla\CMS\Document\Renderer\Html\ModuleRenderer->render()	JROOT/libraries/src/Document/Renderer/Html/ModulesRenderer.php:47
    7	Joomla\CMS\Document\Renderer\Html\ModulesRenderer->render()	JROOT/libraries/src/Document/HtmlDocument.php:511
    6	Joomla\CMS\Document\HtmlDocument->getBuffer()	JROOT/libraries/src/Document/HtmlDocument.php:803
    5	Joomla\CMS\Document\HtmlDocument->_renderTemplate()	JROOT/libraries/src/Document/HtmlDocument.php:577
    4	Joomla\CMS\Document\HtmlDocument->render()	JROOT/libraries/src/Application/CMSApplication.php:1112
    3	Joomla\CMS\Application\CMSApplication->render()	JROOT/libraries/src/Application/SiteApplication.php:778
    2	Joomla\CMS\Application\SiteApplication->render()	JROOT/libraries/src/Application/CMSApplication.php:231
    1	Joomla\CMS\Application\CMSApplication->execute()	JROOT/index.php:49

    [**Add xdebug.file_link_format directive to your php.ini file to have links for files.**]

    ---

48. **Query Time: 14.91 ms** **After last query: 1.70 ms** **Query memory: 0.023 MB Memory before query: 18.622 MB** **Rows returned: 1**

    SELECT `id`
     
      FROM `jos_menu`
     
      WHERE ( `link` LIKE 'index.php?option=com_comprofiler&view=lostpassword%' OR `link` LIKE 'index.php?option=com_comprofiler&task=lostpassword%' )
     
      AND `published` = 1
     
      AND `access` IN ( 1 )
     
      AND `language` IN ( 'en-GB', '*', '' )
     
      AND `client_id` = 0

    **Explain**

    id	select_type	table	partitions	type	possible_keys	key	key_len	ref	rows	filtered	Extra
    1	SIMPLE	jos_menu	NULL	ref	idx_client_id_parent_id_alias_language,idx_language	idx_client_id_parent_id_alias_language	1	const	1910	0.21	Using index condition; Using where

    **Profile**

    Status	Duration
    starting	0.05 ms
    Executing hook on transaction	0.02 ms
    starting	0.01 ms
    checking permissions	0.01 ms
    Opening tables	0.04 ms
    init	0.01 ms
    System lock	0.01 ms
    optimizing	0.02 ms
    statistics	0.12 ms
    preparing	0.02 ms
    executing	14.30 ms
    end	0.04 ms
    query end	0.01 ms
    waiting for handler commit	0.01 ms
    closing tables	0.01 ms
    freeing items	0.03 ms
    cleaning up	0.01 ms

    **Call Stack**

    #	**Caller**	**File and line number**
    16	JDatabaseDriverMysqli->execute()	JROOT/libraries/joomla/database/driver.php:1740
    15	JDatabaseDriver->loadResult()	JROOT/libraries/CBLib/CBLib/Database/Driver/CmsDatabaseDriver.php:354
    14	CBLib\Database\Driver\CmsDatabaseDriver->loadResult()	JROOT/libraries/CBLib/CB/Legacy/LegacyFoundationFunctions.php:214
    13	getCBprofileItemid()	JROOT/libraries/CBLib/CB/Legacy/CBframework.php:984
    12	CBframework->viewUrl()	JROOT/modules/mod_cblogin/tmpl/bootstrap.php:158
    11	require JROOT/modules/mod_cblogin/tmpl/bootstrap.php	JROOT/modules/mod_cblogin/mod_cblogin.php:230
    10	include JROOT/modules/mod_cblogin/mod_cblogin.php	JROOT/libraries/src/Helper/ModuleHelper.php:200
    9	Joomla\CMS\Helper\ModuleHelper::renderModule()	JROOT/libraries/src/Document/Renderer/Html/ModuleRenderer.php:98
    8	Joomla\CMS\Document\Renderer\Html\ModuleRenderer->render()	JROOT/libraries/src/Document/Renderer/Html/ModulesRenderer.php:47
    7	Joomla\CMS\Document\Renderer\Html\ModulesRenderer->render()	JROOT/libraries/src/Document/HtmlDocument.php:511
    6	Joomla\CMS\Document\HtmlDocument->getBuffer()	JROOT/libraries/src/Document/HtmlDocument.php:803
    5	Joomla\CMS\Document\HtmlDocument->_renderTemplate()	JROOT/libraries/src/Document/HtmlDocument.php:577
    4	Joomla\CMS\Document\HtmlDocument->render()	JROOT/libraries/src/Application/CMSApplication.php:1112
    3	Joomla\CMS\Application\CMSApplication->render()	JROOT/libraries/src/Application/SiteApplication.php:778
    2	Joomla\CMS\Application\SiteApplication->render()	JROOT/libraries/src/Application/CMSApplication.php:231
    1	Joomla\CMS\Application\CMSApplication->execute()	JROOT/index.php:49

    [**Add xdebug.file_link_format directive to your php.ini file to have links for files.**]

    ---

49. **Query Time: 0.96 ms** **After last query: 5.54 ms** **Query memory: 0.020 MB Memory before query: 18.970 MB** **Rows returned: 1**

    SELECT sleep_until < '2025-08-03 16:45:51' 
      FROM jos_scheduler_metadata 
      WHERE type = 'metadata' 
      LIMIT 1

    **Explain**

    id	select_type	table	partitions	type	possible_keys	key	key_len	ref	rows	filtered	Extra
    1	SIMPLE	jos_scheduler_metadata	NULL	const	unique_type	unique_type	98	const	1	100.00	NULL

    **Profile**

    Status	Duration
    starting	0.10 ms
    Executing hook on transaction	0.01 ms
    starting	0.01 ms
    checking permissions	0.01 ms
    Opening tables	0.44 ms
    init	0.01 ms
    System lock	0.01 ms
    optimizing	0.01 ms
    statistics	0.04 ms
    preparing	0.01 ms
    executing	0.01 ms
    end	0.00 ms
    query end	0.00 ms
    waiting for handler commit	0.01 ms
    closing tables	0.02 ms
    freeing items	0.02 ms
    cleaning up	0.00 ms

    **Call Stack**

    #	**Caller**	**File and line number**
    10	JDatabaseDriverMysqli->execute()	JROOT/libraries/joomla/database/driver.php:1740
    9	JDatabaseDriver->loadResult()	JROOT/plugins/system/joomlatoolsscheduler/joomlatoolsscheduler.php:128
    8	PlgSystemJoomlatoolsscheduler->onAfterRender()	JROOT/libraries/joomla/event/event.php:70
    7	JEvent->update()	JROOT/plugins/system/joomlatoolsscheduler/joomlatoolsscheduler.php:167
    6	PlgSystemJoomlatoolsscheduler->update()	JROOT/libraries/joomla/event/dispatcher.php:160
    5	JEventDispatcher->trigger()	JROOT/libraries/src/Application/BaseApplication.php:108
    4	Joomla\CMS\Application\BaseApplication->triggerEvent()	JROOT/libraries/src/Application/CMSApplication.php:1118
    3	Joomla\CMS\Application\CMSApplication->render()	JROOT/libraries/src/Application/SiteApplication.php:778
    2	Joomla\CMS\Application\SiteApplication->render()	JROOT/libraries/src/Application/CMSApplication.php:231
    1	Joomla\CMS\Application\CMSApplication->execute()	JROOT/index.php:49

    [**Add xdebug.file_link_format directive to your php.ini file to have links for files.**]

    ---