{
    "__default": {
        "session": {
            "counter": 1,
            "timer": {
                "start": 1790373540,
                "last": 1790373540,
                "now": 1790373540
            },
            "client": {
                "forwarded": "216.73.216.195"
            },
            "token": "WWGUs6ujQgxP6H7G1Os2dwmIKJQHL359"
        },
        "registry": {
            "users": {
                "login": {
                    "form": {
                        "data": []
                    }
                }
            },
            "com_attachments": {
                "current_url": "&return=aHR0cHM6Ly9pbmZvLmlnYWRwb3J0YWwub3JnL2xvZ2luPw%3D%3D"
            },
            "current_theme": null,
            "current_direction": "ltr",
            "current_key_sufix": "__ltr"
        },
        "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

16 Queries Logged 29.25 ms

1. Query Time: 3.45 ms Query memory: 0.023 MB Memory before query: 1.162 MB Rows returned: 0

   SELECT `data`
   
     FROM `b4xfb_session`
   
     WHERE `session_id` = '858q52ue1q4ptdho4dh2j8jjec'

   Explain

   id	select_type	table	type	possible_keys	key	key_len	ref	rows	Extra
   1	SIMPLE	b4xfb_session	const	PRIMARY	PRIMARY	766	const	1

   Profile

   Status	Duration
   Starting	0.20 ms
   checking permissions	0.02 ms
   Opening tables	0.05 ms
   After opening tables	0.02 ms
   System lock	0.01 ms
   table lock	0.02 ms
   init	0.05 ms
   Optimizing	0.02 ms
   Statistics	0.45 ms
   Preparing	0.05 ms
   Executing	0.05 ms
   End of update loop	0.01 ms
   Query end	0.01 ms
   Commit	0.01 ms
   Query end	0.01 ms
   closing tables	0.01 ms
   Unlocking tables	0.01 ms
   closing tables	0.01 ms
   Query end	0.01 ms
   Starting cleanup	0.01 ms
   Freeing items	0.01 ms
   Updating status	0.88 ms
   Reset for next command	0.05 ms

   Call Stack

   #	Caller	File and line number
   16	JDatabaseDriverMysqli->execute()	JROOT/libraries/joomla/database/driver.php:1730
   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:660
   9	Joomla\CMS\Session\Session->_start()	JROOT/libraries/src/Session/Session.php:620
   8	Joomla\CMS\Session\Session->start()	JROOT/libraries/src/Session/Session.php:498
   7	Joomla\CMS\Session\Session->get()	JROOT/libraries/src/Session/Session.php:455
   6	Joomla\CMS\Session\Session->isNew()	JROOT/libraries/src/Application/CMSApplication.php:755
   5	Joomla\CMS\Application\CMSApplication->loadSession()	JROOT/libraries/src/Application/CMSApplication.php:134
   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:343
   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: 2.00 ms After last query: 0.61 ms Query memory: 0.020 MB Memory before query: 1.178 MB Rows returned: 0
   Duplicate queries: #16

   SELECT `session_id`
   
     FROM `b4xfb_session`
   
     WHERE `session_id` = '858q52ue1q4ptdho4dh2j8jjec' 
     LIMIT 1

   Explain

   id	select_type	table	type	possible_keys	key	key_len	ref	rows	Extra
   1	SIMPLE	b4xfb_session	const	PRIMARY	PRIMARY	766	const	1	Using index

   Profile

   Status	Duration
   Starting	0.21 ms
   checking permissions	0.02 ms
   Opening tables	0.04 ms
   After opening tables	0.01 ms
   System lock	0.01 ms
   table lock	0.01 ms
   init	0.05 ms
   Optimizing	0.03 ms
   Statistics	0.09 ms
   Preparing	0.01 ms
   Executing	0.02 ms
   End of update loop	0.01 ms
   Query end	0.01 ms
   Commit	0.01 ms
   Query end	0.00 ms
   closing tables	0.01 ms
   Unlocking tables	0.00 ms
   closing tables	0.01 ms
   Query end	0.01 ms
   Starting cleanup	0.00 ms
   Freeing items	0.01 ms
   Updating status	0.92 ms
   Reset for next command	0.01 ms

   Call Stack

   #	Caller	File and line number
   9	JDatabaseDriverMysqli->execute()	JROOT/libraries/joomla/database/driver.php:1730
   8	JDatabaseDriver->loadResult()	JROOT/libraries/src/Session/MetadataManager.php:74
   7	Joomla\CMS\Session\MetadataManager->createRecordIfNonExisting()	JROOT/libraries/src/Application/CMSApplication.php:152
   6	Joomla\CMS\Application\CMSApplication->checkSession()	JROOT/libraries/src/Application/CMSApplication.php:757
   5	Joomla\CMS\Application\CMSApplication->loadSession()	JROOT/libraries/src/Application/CMSApplication.php:134
   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:343
   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: 5.55 ms After last query: 0.28 ms Query memory: 0.004 MB Memory before query: 1.183 MB

   INSERT INTO `b4xfb_session`
   (`session_id`,`guest`,`time`,`userid`,`username`,`client_id`) 
     VALUES 
   ('858q52ue1q4ptdho4dh2j8jjec', 1, '1790373540', 0, '', 0)

   Explain

   EXPLAIN not possible on query: INSERT INTO `b4xfb_session` (`session_id`,`guest`,`time`,`userid`,`username`,`client_id`) VALUES ('858q52ue1q4ptdho4dh2j8jjec', 1, '1790373540', 0, '', 0)

   Profile

   Status	Duration
   Starting	0.18 ms
   checking permissions	0.02 ms
   Opening tables	0.05 ms
   After opening tables	0.01 ms
   System lock	0.01 ms
   table lock	0.01 ms
   init for update	0.61 ms
   Update	0.22 ms
   End of update loop	0.01 ms
   Query end	0.01 ms
   Commit	3.31 ms
   Query end	0.01 ms
   closing tables	0.01 ms
   Unlocking tables	0.01 ms
   closing tables	0.01 ms
   Query end	0.01 ms
   Starting cleanup	0.00 ms
   Freeing items	0.01 ms
   Updating status	0.03 ms
   Reset for next command	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:152
   6	Joomla\CMS\Application\CMSApplication->checkSession()	JROOT/libraries/src/Application/CMSApplication.php:757
   5	Joomla\CMS\Application\CMSApplication->loadSession()	JROOT/libraries/src/Application/CMSApplication.php:134
   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:343
   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: 0.93 ms After last query: 0.55 ms Query memory: 0.024 MB Memory before query: 1.281 MB Rows returned: 40

   SELECT `extension_id` AS `id`,`element` AS `option`,`params`,`enabled`
   
     FROM `b4xfb_extensions`
   
     WHERE `type` = 'component'

   Explain

   id	select_type	table	type	possible_keys	key	key_len	ref	rows	Extra
   1	SIMPLE	b4xfb_extensions	ref	extension	extension	82	const	40	Using index condition

   Profile

   Status	Duration
   Starting	0.06 ms
   checking permissions	0.01 ms
   Opening tables	0.02 ms
   After opening tables	0.01 ms
   System lock	0.01 ms
   table lock	0.01 ms
   init	0.03 ms
   Optimizing	0.02 ms
   Statistics	0.10 ms
   Preparing	0.03 ms
   Executing	0.01 ms
   Sending data	0.20 ms
   End of update loop	0.01 ms
   Query end	0.00 ms
   Commit	0.00 ms
   Query end	0.00 ms
   closing tables	0.00 ms
   Unlocking tables	0.00 ms
   closing tables	0.00 ms
   Query end	0.00 ms
   Starting cleanup	0.00 ms
   Freeing items	0.00 ms
   Updating status	0.03 ms
   Reset for next command	0.00 ms

   Call Stack

   #	Caller	File and line number
   12	JDatabaseDriverMysqli->execute()	JROOT/libraries/joomla/database/driver.php:1691
   11	JDatabaseDriver->loadObjectList()	JROOT/libraries/src/Component/ComponentHelper.php:423
   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:431
   7	Joomla\CMS\Component\ComponentHelper::load()	JROOT/libraries/src/Component/ComponentHelper.php:497
   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:596
   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:195
   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: 0.33 ms After last query: 0.76 ms Query memory: 0.021 MB Memory before query: 1.312 MB Rows returned: 4

   SELECT id, rules
   
     FROM `b4xfb_viewlevels`

   Explain

   id	select_type	table	type	possible_keys	key	key_len	ref	rows	Extra
   1	SIMPLE	b4xfb_viewlevels	ALL	NULL	NO INDEX KEY COULD BE USED	NULL	NULL	4

   Profile

   Status	Duration
   Starting	0.03 ms
   checking permissions	0.01 ms
   Opening tables	0.02 ms
   After opening tables	0.01 ms
   System lock	0.00 ms
   table lock	0.01 ms
   init	0.01 ms
   Optimizing	0.01 ms
   Statistics	0.01 ms
   Preparing	0.01 ms
   Executing	0.00 ms
   Sending data	0.04 ms
   End of update loop	0.01 ms
   Query end	0.00 ms
   Commit	0.00 ms
   Query end	0.00 ms
   closing tables	0.00 ms
   Unlocking tables	0.00 ms
   closing tables	0.00 ms
   Query end	0.01 ms
   Starting cleanup	0.00 ms
   Freeing items	0.00 ms
   Updating status	0.03 ms
   Reset for next command	0.01 ms

   Call Stack

   #	Caller	File and line number
   10	JDatabaseDriverMysqli->execute()	JROOT/libraries/joomla/database/driver.php:1496
   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:310
   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:606
   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:195
   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: 0.78 ms After last query: 0.09 ms Query memory: 0.021 MB Memory before query: 1.323 MB Rows returned: 1

   SELECT b.id
   
     FROM b4xfb_usergroups AS a
   
     LEFT JOIN b4xfb_usergroups AS b 
     ON b.lft <= a.lft 
     AND b.rgt >= a.rgt
   
     WHERE a.id = 1

   Explain

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

   Profile

   Status	Duration
   Starting	0.12 ms
   checking permissions	0.07 ms
   Opening tables	0.02 ms
   After opening tables	0.01 ms
   System lock	0.01 ms
   table lock	0.01 ms
   init	0.08 ms
   Optimizing	0.02 ms
   Statistics	0.21 ms
   Preparing	0.01 ms
   Unlocking tables	0.00 ms
   Preparing	0.03 ms
   Executing	0.01 ms
   Sending data	0.03 ms
   End of update loop	0.01 ms
   Query end	0.00 ms
   Commit	0.00 ms
   Query end	0.00 ms
   closing tables	0.00 ms
   Unlocking tables	0.00 ms
   closing tables	0.01 ms
   Query end	0.01 ms
   Starting cleanup	0.00 ms
   Freeing items	0.01 ms
   Updating status	0.03 ms
   Reset for next command	0.01 ms

   Call Stack

   #	Caller	File and line number
   11	JDatabaseDriverMysqli->execute()	JROOT/libraries/joomla/database/driver.php:1540
   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:310
   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:606
   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:195
   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: 2.37 ms After last query: 0.20 ms Query memory: 0.030 MB Memory before query: 1.345 MB Rows returned: 84

   SELECT `folder` AS `type`,`element` AS `name`,`params` AS `params`,`extension_id` AS `id`
   
     FROM b4xfb_extensions
   
     WHERE enabled = 1 
     AND type = 'plugin' 
     AND state IN (0,1) 
     AND access IN (1)
   
     ORDER BY ordering

   Explain

   id	select_type	table	type	possible_keys	key	key_len	ref	rows	Extra
   1	SIMPLE	b4xfb_extensions	ALL	extension	NO INDEX KEY COULD BE USED	NULL	NULL	239	Using where; Using filesort

   Profile

   Status	Duration
   Starting	0.20 ms
   checking permissions	0.01 ms
   Opening tables	0.04 ms
   After opening tables	0.01 ms
   System lock	0.01 ms
   table lock	0.03 ms
   init	0.08 ms
   Optimizing	0.08 ms
   Statistics	0.12 ms
   Preparing	0.04 ms
   Sorting result	0.02 ms
   Executing	0.00 ms
   Sending data	0.02 ms
   Creating sort index	0.44 ms
   End of update loop	0.01 ms
   Query end	0.00 ms
   Commit	0.01 ms
   Query end	0.00 ms
   closing tables	0.01 ms
   Unlocking tables	0.00 ms
   closing tables	0.01 ms
   Query end	0.01 ms
   Starting cleanup	0.00 ms
   Freeing items	0.01 ms
   Updating status	0.04 ms
   Reset for next command	0.01 ms

   Call Stack

   #	Caller	File and line number
   11	JDatabaseDriverMysqli->execute()	JROOT/libraries/joomla/database/driver.php:1691
   10	JDatabaseDriver->loadObjectList()	JROOT/libraries/src/Plugin/PluginHelper.php:343
   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:348
   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:606
   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:195
   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: 1.19 ms After last query: 8.75 ms Query memory: 0.004 MB Memory before query: 2.292 MB

   UPDATE b4xfb_extensions
   
     SET enabled=1
   
     WHERE `type`='plugin' 
     AND `element`='jacontenttype' 
     AND `folder`='ajax'

   Explain

   EXPLAIN not possible on query: UPDATE b4xfb_extensions SET enabled=1 WHERE `type`='plugin' AND `element`='jacontenttype' AND `folder`='ajax'

   Profile

   Status	Duration
   Starting	0.21 ms
   checking permissions	0.11 ms
   Opening tables	0.05 ms
   After opening tables	0.02 ms
   System lock	0.01 ms
   table lock	0.01 ms
   init for update	0.19 ms
   Updating	0.07 ms
   End of update loop	0.01 ms
   Query end	0.01 ms
   Commit	0.02 ms
   Query end	0.01 ms
   closing tables	0.01 ms
   Unlocking tables	0.00 ms
   closing tables	0.01 ms
   Query end	0.00 ms
   Starting cleanup	0.00 ms
   Freeing items	0.01 ms
   Updating status	0.04 ms
   Reset for next command	0.00 ms

   Call Stack

   #	Caller	File and line number
   9	JDatabaseDriverMysqli->execute()	JROOT/plugins/system/jacontenttype/jacontenttype.php:61
   8	PlgSystemJacontenttype->_check()	JROOT/plugins/system/jacontenttype/jacontenttype.php:43
   7	PlgSystemJacontenttype->__construct()	JROOT/libraries/src/Plugin/PluginHelper.php:272
   6	Joomla\CMS\Plugin\PluginHelper::import()	JROOT/libraries/src/Plugin/PluginHelper.php:182
   5	Joomla\CMS\Plugin\PluginHelper::importPlugin()	JROOT/libraries/src/Application/CMSApplication.php:622
   4	Joomla\CMS\Application\CMSApplication->initialiseApp()	JROOT/libraries/src/Application/SiteApplication.php:688
   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:195
   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: 1.31 ms After last query: 7.33 ms Query memory: 0.048 MB Memory before query: 2.528 MB Rows returned: 20

   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 b4xfb_menu AS m
   
     LEFT JOIN b4xfb_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	type	possible_keys	key	key_len	ref	rows	Extra
   1	SIMPLE	m	ref	idx_client_id_parent_id_alias_language	idx_client_id_parent_id_alias_language	1	const	21	Using index condition; Using where; Using filesort
   1	SIMPLE	e	eq_ref	PRIMARY	PRIMARY	4	info.m.component_id	1	Using where

   Profile

   Status	Duration
   Starting	0.20 ms
   checking permissions	0.01 ms
   Opening tables	0.05 ms
   After opening tables	0.01 ms
   System lock	0.01 ms
   table lock	0.01 ms
   init	0.06 ms
   Optimizing	0.04 ms
   Statistics	0.12 ms
   Preparing	0.04 ms
   Sorting result	0.02 ms
   Executing	0.00 ms
   Sending data	0.02 ms
   Creating sort index	0.36 ms
   End of update loop	0.01 ms
   Query end	0.01 ms
   Commit	0.01 ms
   Query end	0.00 ms
   closing tables	0.00 ms
   Unlocking tables	0.00 ms
   closing tables	0.01 ms
   Query end	0.08 ms
   Starting cleanup	0.01 ms
   Freeing items	0.01 ms
   Updating status	0.01 ms
   Reset for next command	0.00 ms

   Call Stack

   #	Caller	File and line number
   19	JDatabaseDriverMysqli->execute()	JROOT/libraries/joomla/database/driver.php:1691
   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:76
   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:131
   11	Joomla\CMS\Menu\AbstractMenu::getInstance()	JROOT/libraries/src/Application/CMSApplication.php:374
   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:64
   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:488
   6	Joomla\CMS\Application\CMSApplication::getRouter()	JROOT/libraries/src/Application/SiteApplication.php:405
   5	Joomla\CMS\Application\SiteApplication::getRouter()	JROOT/libraries/src/Application/CMSApplication.php:1070
   4	Joomla\CMS\Application\CMSApplication->route()	JROOT/libraries/src/Application/SiteApplication.php:798
   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:195
   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: 1.98 ms After last query: 2.58 ms Query memory: 0.022 MB Memory before query: 2.688 MB Rows returned: 9

    SELECT id, home, template, s.params
    
      FROM b4xfb_template_styles as s
    
      LEFT JOIN b4xfb_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	type	possible_keys	key	key_len	ref	rows	Extra
    1	SIMPLE	e	ref	element_clientid,element_folder_clientid,extension	extension	82	const	9	Using index condition; Using where
    1	SIMPLE	s	ref	idx_template	idx_template	202	info.e.element	1	Using index condition; Using where

    Profile

    Status	Duration
    Starting	0.20 ms
    checking permissions	0.02 ms
    Opening tables	0.05 ms
    After opening tables	0.01 ms
    System lock	0.01 ms
    table lock	0.01 ms
    init	0.06 ms
    Optimizing	0.05 ms
    Statistics	0.14 ms
    Preparing	0.05 ms
    Executing	0.00 ms
    Sending data	0.15 ms
    End of update loop	0.01 ms
    Query end	0.01 ms
    Commit	0.01 ms
    Query end	0.00 ms
    closing tables	0.01 ms
    Unlocking tables	0.00 ms
    closing tables	0.01 ms
    Query end	0.09 ms
    Starting cleanup	0.01 ms
    Freeing items	0.01 ms
    Updating status	0.79 ms
    Reset for next command	0.01 ms

    Call Stack

    #	Caller	File and line number
    12	JDatabaseDriverMysqli->execute()	JROOT/libraries/joomla/database/driver.php:1691
    11	JDatabaseDriver->loadObjectList()	JROOT/libraries/src/Application/SiteApplication.php:488
    10	Joomla\CMS\Application\SiteApplication->getTemplate()	JROOT/plugins/system/t3/includes/core/t3.php:320
    9	T3::detect()	JROOT/plugins/system/t3/t3.php:81
    8	plgSystemT3->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:1080
    4	Joomla\CMS\Application\CMSApplication->route()	JROOT/libraries/src/Application/SiteApplication.php:798
    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:195
    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: 1.18 ms After last query: 2.15 ms Query memory: 0.022 MB Memory before query: 2.857 MB Rows returned: 1

    SELECT `extension_id` AS `id`,`element` AS `option`,`params`,`enabled`
    
      FROM `b4xfb_extensions`
    
      WHERE `type` = 'library' 
      AND `element` = 'joomla'

    Explain

    id	select_type	table	type	possible_keys	key	key_len	ref	rows	Extra
    1	SIMPLE	b4xfb_extensions	ref	element_clientid,element_folder_clientid,extension	extension	484	const,const	1	Using index condition

    Profile

    Status	Duration
    Starting	0.48 ms
    checking permissions	0.01 ms
    Opening tables	0.02 ms
    After opening tables	0.01 ms
    System lock	0.01 ms
    table lock	0.01 ms
    init	0.04 ms
    Optimizing	0.03 ms
    Statistics	0.12 ms
    Preparing	0.03 ms
    Executing	0.00 ms
    Sending data	0.09 ms
    End of update loop	0.01 ms
    Query end	0.00 ms
    Commit	0.01 ms
    Query end	0.00 ms
    closing tables	0.01 ms
    Unlocking tables	0.00 ms
    closing tables	0.01 ms
    Query end	0.01 ms
    Starting cleanup	0.00 ms
    Freeing items	0.01 ms
    Updating status	0.03 ms
    Reset for next command	0.00 ms

    Call Stack

    #	Caller	File and line number
    15	JDatabaseDriverMysqli->execute()	JROOT/libraries/joomla/database/driver.php:1652
    14	JDatabaseDriver->loadObject()	JROOT/libraries/src/Helper/LibraryHelper.php:167
    13	Joomla\CMS\Helper\LibraryHelper::Joomla\CMS\Helper\{closure}()	Same as call in the line below.
    12	call_user_func_array()	JROOT/libraries/src/Cache/Controller/CallbackController.php:173
    11	Joomla\CMS\Cache\Controller\CallbackController->get()	JROOT/libraries/src/Helper/LibraryHelper.php:175
    10	Joomla\CMS\Helper\LibraryHelper::loadLibrary()	JROOT/libraries/src/Helper/LibraryHelper.php:43
    9	Joomla\CMS\Helper\LibraryHelper::getLibrary()	JROOT/libraries/src/Helper/LibraryHelper.php:90
    8	Joomla\CMS\Helper\LibraryHelper::getParams()	JROOT/libraries/src/Version.php:321
    7	Joomla\CMS\Version->getMediaVersion()	JROOT/libraries/src/Factory.php:778
    6	Joomla\CMS\Factory::createDocument()	JROOT/libraries/src/Factory.php:234
    5	Joomla\CMS\Factory::getDocument()	JROOT/libraries/src/Application/WebApplication.php:1113
    4	Joomla\CMS\Application\WebApplication->loadDocument()	JROOT/libraries/src/Application/SiteApplication.php:133
    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:195
    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: 1.54 ms After last query: 0.32 ms Query memory: 0.005 MB Memory before query: 2.848 MB

    UPDATE `b4xfb_extensions`
    
      SET `params` = '{\"mediaversion\":\"a3d298d3d34a7f40099cdb03e89482d1\"}'
    
      WHERE `type` = 'library' 
      AND `element` = 'joomla'

    Explain

    EXPLAIN not possible on query: UPDATE `b4xfb_extensions` SET `params` = '{\"mediaversion\":\"a3d298d3d34a7f40099cdb03e89482d1\"}' WHERE `type` = 'library' AND `element` = 'joomla'

    Profile

    Status	Duration
    Starting	0.05 ms
    checking permissions	0.01 ms
    Opening tables	0.01 ms
    After opening tables	0.01 ms
    System lock	0.00 ms
    table lock	0.01 ms
    init for update	0.10 ms
    Updating	0.05 ms
    End of update loop	0.01 ms
    Query end	0.00 ms
    Commit	0.01 ms
    Query end	0.00 ms
    closing tables	0.00 ms
    Unlocking tables	0.00 ms
    closing tables	0.00 ms
    Query end	0.00 ms
    Starting cleanup	0.00 ms
    Freeing items	0.00 ms
    Updating status	0.99 ms
    Reset for next command	0.01 ms

    Call Stack

    #	Caller	File and line number
    10	JDatabaseDriverMysqli->execute()	JROOT/libraries/src/Helper/LibraryHelper.php:117
    9	Joomla\CMS\Helper\LibraryHelper::saveParams()	JROOT/libraries/src/Version.php:372
    8	Joomla\CMS\Version->setMediaVersion()	JROOT/libraries/src/Version.php:331
    7	Joomla\CMS\Version->getMediaVersion()	JROOT/libraries/src/Factory.php:778
    6	Joomla\CMS\Factory::createDocument()	JROOT/libraries/src/Factory.php:234
    5	Joomla\CMS\Factory::getDocument()	JROOT/libraries/src/Application/WebApplication.php:1113
    4	Joomla\CMS\Application\WebApplication->loadDocument()	JROOT/libraries/src/Application/SiteApplication.php:133
    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:195
    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: 2.15 ms After last query: 0.66 ms Query memory: 0.019 MB Memory before query: 2.872 MB Rows returned: 1

    SELECT *
    
      FROM b4xfb_languages
    
      WHERE published=1
    
      ORDER BY ordering ASC

    Explain

    id	select_type	table	type	possible_keys	key	key_len	ref	rows	Extra
    1	SIMPLE	b4xfb_languages	ALL	NULL	NO INDEX KEY COULD BE USED	NULL	NULL	3	Using where; Using filesort

    Profile

    Status	Duration
    Starting	0.04 ms
    checking permissions	0.01 ms
    Opening tables	0.02 ms
    After opening tables	0.06 ms
    System lock	0.01 ms
    table lock	0.01 ms
    init	0.02 ms
    Optimizing	0.01 ms
    Statistics	0.01 ms
    Preparing	0.01 ms
    Sorting result	0.01 ms
    Executing	0.00 ms
    Sending data	0.02 ms
    Creating sort index	0.08 ms
    End of update loop	0.01 ms
    Query end	0.00 ms
    Commit	0.00 ms
    Query end	0.00 ms
    closing tables	0.00 ms
    Unlocking tables	0.00 ms
    closing tables	0.01 ms
    Query end	0.00 ms
    Starting cleanup	0.00 ms
    Freeing items	0.01 ms
    Updating status	0.76 ms
    Reset for next command	0.01 ms

    Call Stack

    #	Caller	File and line number
    7	JDatabaseDriverMysqli->execute()	JROOT/libraries/joomla/database/driver.php:1691
    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:195
    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: 1.80 ms After last query: 5.39 ms Query memory: 0.027 MB Memory before query: 3.185 MB Rows returned: 0

    SELECT 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
    
      FROM b4xfb_fields AS a
    
      LEFT JOIN `b4xfb_languages` AS l 
      ON l.lang_code = a.language
    
      LEFT JOIN b4xfb_users AS uc 
      ON uc.id=a.checked_out
    
      LEFT JOIN b4xfb_viewlevels AS ag 
      ON ag.id = a.access
    
      LEFT JOIN b4xfb_users AS ua 
      ON ua.id = a.created_user_id
    
      LEFT JOIN b4xfb_fields_groups AS g 
      ON g.id = a.group_id
    
      WHERE a.context = 'com_users.login' 
      AND a.access IN (1) 
      AND (a.group_id = 0 OR g.access IN (1)) 
      AND a.state = 1 
      AND (a.group_id = 0 OR g.state = 1)
    
      ORDER BY a.ordering ASC

    Explain

    id	select_type	table	type	possible_keys	key	key_len	ref	rows	Extra
    1	SIMPLE	a	ref	idx_state,idx_access,idx_context	idx_state	1	const	1	Using where; Using filesort
    1	SIMPLE	l	eq_ref	idx_langcode	idx_langcode	28	info.a.language	1	Using where
    1	SIMPLE	uc	eq_ref	PRIMARY	PRIMARY	4	info.a.checked_out	1
    1	SIMPLE	ag	const	PRIMARY	PRIMARY	4	const	1
    1	SIMPLE	ua	eq_ref	PRIMARY	PRIMARY	4	info.a.created_user_id	1	Using where
    1	SIMPLE	g	eq_ref	PRIMARY	PRIMARY	4	info.a.group_id	1	Using where

    Profile

    Status	Duration
    Starting	0.23 ms
    checking permissions	0.01 ms
    Opening tables	0.07 ms
    After opening tables	0.01 ms
    System lock	0.01 ms
    table lock	0.01 ms
    init	0.11 ms
    Optimizing	0.06 ms
    Statistics	0.67 ms
    Preparing	0.06 ms
    Sorting result	0.02 ms
    Executing	0.00 ms
    Sending data	0.03 ms
    Creating sort index	0.06 ms
    End of update loop	0.01 ms
    Query end	0.01 ms
    Commit	0.01 ms
    Query end	0.01 ms
    closing tables	0.02 ms
    Unlocking tables	0.00 ms
    closing tables	0.01 ms
    Query end	0.01 ms
    Starting cleanup	0.01 ms
    Freeing items	0.01 ms
    Updating status	0.04 ms
    Reset for next command	0.01 ms

    Call Stack

    #	Caller	File and line number
    24	JDatabaseDriverMysqli->execute()	JROOT/libraries/joomla/database/driver.php:1691
    23	JDatabaseDriver->loadObjectList()	JROOT/libraries/src/MVC/Model/BaseDatabaseModel.php:308
    22	Joomla\CMS\MVC\Model\BaseDatabaseModel->_getList()	JROOT/administrator/components/com_fields/models/fields.php:327
    21	FieldsModelFields->_getList()	JROOT/libraries/src/MVC/Model/ListModel.php:187
    20	Joomla\CMS\MVC\Model\ListModel->getItems()	JROOT/administrator/components/com_fields/helpers/fields.php:136
    19	FieldsHelper::getFields()	JROOT/administrator/components/com_fields/helpers/fields.php:286
    18	FieldsHelper::prepareForm()	JROOT/plugins/system/fields/fields.php:289
    17	PlgSystemFields->onContentPrepareForm()	JROOT/libraries/joomla/event/event.php:70
    16	JEvent->update()	JROOT/libraries/joomla/event/dispatcher.php:160
    15	JEventDispatcher->trigger()	JROOT/libraries/src/MVC/Model/FormModel.php:321
    14	Joomla\CMS\MVC\Model\FormModel->preprocessForm()	JROOT/components/com_users/models/login.php:110
    13	UsersModelLogin->preprocessForm()	JROOT/libraries/src/MVC/Model/FormModel.php:242
    12	Joomla\CMS\MVC\Model\FormModel->loadForm()	JROOT/components/com_users/models/login.php:35
    11	UsersModelLogin->getForm()	JROOT/plugins/system/t3/includes/joomla4/HtmlView.php:423
    10	Joomla\CMS\MVC\View\HtmlView->get()	JROOT/components/com_users/views/login/view.html.php:40
    9	UsersViewLogin->display()	JROOT/components/com_users/controller.php:133
    8	UsersController->display()	JROOT/libraries/src/MVC/Controller/BaseController.php:710
    7	Joomla\CMS\MVC\Controller\BaseController->execute()	JROOT/components/com_users/users.php:15
    6	require_once JROOT/components/com_users/users.php	JROOT/libraries/src/Component/ComponentHelper.php:382
    5	Joomla\CMS\Component\ComponentHelper::executeComponent()	JROOT/libraries/src/Component/ComponentHelper.php:357
    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:195
    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: 1.79 ms After last query: 22.14 ms Query memory: 0.028 MB Memory before query: 3.964 MB Rows returned: 13

    SELECT m.id, m.title, m.module, m.position, m.content, m.showtitle, m.params, mm.menuid
    
      FROM b4xfb_modules AS m
    
      LEFT JOIN b4xfb_modules_menu AS mm 
      ON mm.moduleid = m.id
    
      LEFT JOIN b4xfb_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 <= '2026-09-25 21:59:00') 
      AND (m.publish_down = '0000-00-00 00:00:00' OR m.publish_down >= '2026-09-25 21:59:00') 
      AND m.access IN (1) 
      AND m.client_id = 0 
      AND (mm.menuid = 995 OR mm.menuid <= 0)
    
      ORDER BY m.position, m.ordering

    Explain

    id	select_type	table	type	possible_keys	key	key_len	ref	rows	Extra
    1	SIMPLE	m	ALL	PRIMARY,published,newsfeeds	NO INDEX KEY COULD BE USED	NULL	NULL	61	Using where; Using filesort
    1	SIMPLE	e	ref	element_clientid,element_folder_clientid	element_clientid	403	info.m.module,const	1	Using index condition; Using where
    1	SIMPLE	mm	ref	PRIMARY	PRIMARY	4	info.m.id	2	Using where; Using index

    Profile

    Status	Duration
    Starting	0.23 ms
    checking permissions	0.02 ms
    Opening tables	0.05 ms
    After opening tables	0.01 ms
    System lock	0.01 ms
    table lock	0.01 ms
    init	0.10 ms
    Optimizing	0.07 ms
    Statistics	0.19 ms
    Preparing	0.06 ms
    Sorting result	0.02 ms
    Executing	0.00 ms
    Sending data	0.02 ms
    Creating sort index	0.47 ms
    End of update loop	0.01 ms
    Query end	0.01 ms
    Commit	0.01 ms
    Query end	0.01 ms
    closing tables	0.01 ms
    Unlocking tables	0.00 ms
    closing tables	0.01 ms
    Query end	0.01 ms
    Starting cleanup	0.01 ms
    Freeing items	0.01 ms
    Updating status	0.07 ms
    Reset for next command	0.01 ms

    Call Stack

    #	Caller	File and line number
    20	JDatabaseDriverMysqli->execute()	JROOT/libraries/joomla/database/driver.php:1691
    19	JDatabaseDriver->loadObjectList()	Same as call in the line below.
    18	call_user_func_array()	JROOT/libraries/src/Cache/Controller/CallbackController.php:173
    17	Joomla\CMS\Cache\Controller\CallbackController->get()	JROOT/plugins/system/t3/includes/joomla4/ModuleHelper.php:452
    16	Joomla\CMS\Helper\ModuleHelper::getModuleList()	JROOT/plugins/system/t3/includes/joomla4/ModuleHelper.php:382
    15	Joomla\CMS\Helper\ModuleHelper::load()	JROOT/plugins/system/t3/includes/joomla4/ModuleHelper.php:87
    14	Joomla\CMS\Helper\ModuleHelper::getModules()	JROOT/libraries/src/Document/HtmlDocument.php:581
    13	Joomla\CMS\Document\HtmlDocument->countModules()	JROOT/plugins/system/t3/includes/core/template.php:645
    12	T3Template->countModules()	JROOT/templates/ja_charity/tpls/blocks/topbar.php:24
    11	include JROOT/templates/ja_charity/tpls/blocks/topbar.php	JROOT/plugins/system/t3/includes/core/template.php:195
    10	T3Template->loadBlock()	JROOT/templates/ja_charity/tpls/default.php:33
    9	include JROOT/templates/ja_charity/tpls/default.php	JROOT/plugins/system/t3/includes/core/template.php:221
    8	T3Template->loadLayout()	JROOT/templates/ja_charity/index.php:33
    7	require JROOT/templates/ja_charity/index.php	JROOT/libraries/src/Document/HtmlDocument.php:658
    6	Joomla\CMS\Document\HtmlDocument->_loadTemplate()	JROOT/libraries/src/Document/HtmlDocument.php:720
    5	Joomla\CMS\Document\HtmlDocument->_fetchTemplate()	JROOT/libraries/src/Document/HtmlDocument.php:535
    4	Joomla\CMS\Document\HtmlDocument->parse()	JROOT/libraries/src/Application/CMSApplication.php:1027
    3	Joomla\CMS\Application\CMSApplication->render()	JROOT/libraries/src/Application/SiteApplication.php:780
    2	Joomla\CMS\Application\SiteApplication->render()	JROOT/libraries/src/Application/CMSApplication.php:201
    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: 0.89 ms After last query: 7.53 ms Query memory: 0.025 MB Memory before query: 4.083 MB Rows returned: 1
    Duplicate queries: #2

    SELECT `session_id`
    
      FROM `b4xfb_session`
    
      WHERE `session_id` = '858q52ue1q4ptdho4dh2j8jjec' 
      LIMIT 1

    Explain

    id	select_type	table	type	possible_keys	key	key_len	ref	rows	Extra
    1	SIMPLE	b4xfb_session	const	PRIMARY	PRIMARY	766	const	1	Using index

    Profile

    Status	Duration
    Starting	0.18 ms
    checking permissions	0.01 ms
    Opening tables	0.03 ms
    After opening tables	0.06 ms
    System lock	0.01 ms
    table lock	0.01 ms
    init	0.05 ms
    Optimizing	0.03 ms
    Statistics	0.09 ms
    Preparing	0.00 ms
    Unlocking tables	0.01 ms
    Preparing	0.02 ms
    Executing	0.00 ms
    Sending data	0.02 ms
    End of update loop	0.01 ms
    Query end	0.00 ms
    Commit	0.01 ms
    Query end	0.00 ms
    closing tables	0.00 ms
    Unlocking tables	0.00 ms
    closing tables	0.01 ms
    Query end	0.01 ms
    Starting cleanup	0.00 ms
    Freeing items	0.01 ms
    Updating status	0.03 ms
    Reset for next command	0.01 ms

    Call Stack

    #	Caller	File and line number
    22	JDatabaseDriverMysqli->execute()	JROOT/libraries/joomla/database/driver.php:1730
    21	JDatabaseDriver->loadResult()	JROOT/libraries/src/Session/MetadataManager.php:74
    20	Joomla\CMS\Session\MetadataManager->createRecordIfNonExisting()	JROOT/libraries/src/Application/CMSApplication.php:152
    19	Joomla\CMS\Application\CMSApplication->checkSession()	JROOT/libraries/src/Application/CMSApplication.php:757
    18	Joomla\CMS\Application\CMSApplication->loadSession()	JROOT/libraries/src/Application/CMSApplication.php:134
    17	Joomla\CMS\Application\CMSApplication->__construct()	JROOT/libraries/src/Application/SiteApplication.php:66
    16	Joomla\CMS\Application\SiteApplication->__construct()	JROOT/components/com_booklibrary/router.php:21
    15	booklibraryBuildRoute()	JROOT/libraries/src/Component/Router/RouterLegacy.php:69
    14	Joomla\CMS\Component\Router\RouterLegacy->build()	JROOT/libraries/src/Router/SiteRouter.php:528
    13	Joomla\CMS\Router\SiteRouter->buildSefRoute()	JROOT/libraries/src/Router/SiteRouter.php:498
    12	Joomla\CMS\Router\SiteRouter->_buildSefRoute()	JROOT/libraries/src/Router/Router.php:281
    11	Joomla\CMS\Router\Router->build()	JROOT/libraries/src/Router/SiteRouter.php:154
    10	Joomla\CMS\Router\SiteRouter->build()	JROOT/libraries/src/Router/Route.php:66
    9	Joomla\CMS\Router\Route::_()	JROOT/plugins/system/t3/includes/menu/megamenu.php:166
    8	T3MenuMegamenu->__construct()	JROOT/plugins/system/t3/includes/renderer/megamenurender.php:84
    7	JDocumentRendererMegamenuRender->render()	JROOT/libraries/src/Document/HtmlDocument.php:491
    6	Joomla\CMS\Document\HtmlDocument->getBuffer()	JROOT/libraries/src/Document/HtmlDocument.php:783
    5	Joomla\CMS\Document\HtmlDocument->_renderTemplate()	JROOT/libraries/src/Document/HtmlDocument.php:557
    4	Joomla\CMS\Document\HtmlDocument->render()	JROOT/libraries/src/Application/CMSApplication.php:1041
    3	Joomla\CMS\Application\CMSApplication->render()	JROOT/libraries/src/Application/SiteApplication.php:780
    2	Joomla\CMS\Application\SiteApplication->render()	JROOT/libraries/src/Application/CMSApplication.php:201
    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 Types Logged, Sorted by Occurrences.

SELECT Tables:

1. 2 × SELECT `session_id` 
     FROM `b4xfb_session`

2. 2 × SELECT `extension_id` AS `id`,`element` AS `option`,`params`,`enabled` 
     FROM `b4xfb_extensions`

3. 1 × SELECT `data` 
     FROM `b4xfb_session`

4. 1 × SELECT id, rules 
     FROM `b4xfb_viewlevels

5. 1 × SELECT b.id 
     FROM b4xfb_usergroups AS a 
     LEFT JOIN b4xfb_usergroups AS b 
     ON b.lft <= a.lft 
     AND b.rgt >= a.rgt

6. 1 × SELECT `folder` AS `type`,`element` AS `name`,`params` AS `params`,`extension_id` AS `id` 
     FROM b4xfb_extensions

7. 1 × 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 b4xfb_menu AS m 
     LEFT JOIN b4xfb_extensions AS e 
     ON m.component_id = e.extension_id

8. 1 × SELECT id, home, template, s.params 
     FROM b4xfb_template_styles as s 
     LEFT JOIN b4xfb_extensions as e 
     ON e.element=s.template 
     AND e.type='template' 
     AND e.client_id=s.client_id

9. 1 × SELECT * 
     FROM b4xfb_languages

10. 1 × SELECT 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 
      FROM b4xfb_fields AS a 
      LEFT JOIN `b4xfb_languages` AS l 
      ON l.lang_code = a.language 
      LEFT JOIN b4xfb_users AS uc 
      ON uc.id=a.checked_out 
      LEFT JOIN b4xfb_viewlevels AS ag 
      ON ag.id = a.access 
      LEFT JOIN b4xfb_users AS ua 
      ON ua.id = a.created_user_id 
      LEFT JOIN b4xfb_fields_groups AS g 
      ON g.id = a.group_id

11. 1 × SELECT m.id, m.title, m.module, m.position, m.content, m.showtitle, m.params, mm.menuid 
      FROM b4xfb_modules AS m 
      LEFT JOIN b4xfb_modules_menu AS mm 
      ON mm.moduleid = m.id 
      LEFT JOIN b4xfb_extensions AS e 
      ON e.element = m.module 
      AND e.client_id = m.client_id

OTHER Tables:

1. 1 × INSERT INTO `b4xfb_session` (`session_id`,`guest`,`time`,`userid`,`username`,`client_id`) 
     VALUES  ('858q52ue1q4ptdho4dh2j8jjec', 1, '1790373540', 0, '', 0

2. 1 × UPDATE b4xfb_extensions 
     SET enabled=1

3. 1 × UPDATE `b4xfb_extensions` 
     SET `params` = '{\"mediaversion\":\"a3d298d3d34a7f40099cdb03e89482d1\"}'