Joomla! Debug Console

{
    "__default": {
        "session": {
            "counter": 1,
            "timer": {
                "start": 1576049221,
                "last": 1576049221,
                "now": 1576049221
            },
            "token": "s2yYsBB6ZiS9WqLVnr7GeuxxwyfgNRXZ"
        },
        "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
        },
        "com_mailto": {
            "formtime": 1576049221
        }
    }
}

Time

Memory

9 Queries Logged 2.67 ms

1. Query Time: 0.67 ms Query memory: 0.004 MB Memory before query: 0.706 MB

   DELETE 
   
     FROM `ypscx_session`
   
     WHERE `time` < '1576038421'

   Explain

   id	select_type	table	type	possible_keys	key	key_len	ref	rows	filtered	Extra
   1	SIMPLE	ypscx_session	range	time	time	59	const	1	100.00	Using where

   Profile

   Status	Duration
   starting	0.05 ms
   checking permissions	0.00 ms
   Opening tables	0.04 ms
   init	0.01 ms
   System lock	0.06 ms
   updating	0.39 ms
   end	0.00 ms
   Waiting for query cache lock	0.00 ms
   end	0.01 ms
   query end	0.04 ms
   closing tables	0.02 ms
   freeing items	0.02 ms
   cleaning up	0.01 ms

   Call Stack

   #	Caller	File and line number
   6	JDatabaseDriverMysqli->execute()	JROOT/libraries/cms/application/cms.php:822
   5	JApplicationCms->loadSession()	JROOT/libraries/cms/application/cms.php:131
   4	JApplicationCms->__construct()	JROOT/libraries/cms/application/site.php:63
   3	JApplicationSite->__construct()	JROOT/libraries/cms/application/cms.php:413
   2	JApplicationCms::getInstance()	JROOT/libraries/joomla/factory.php:125
   1	JFactory::getApplication()	JROOT/index.php:46

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

   ---

2. Query Time: 0.47 ms After last query: 0.20 ms Query memory: 0.010 MB Memory before query: 0.716 MB Rows returned: 0

   SELECT `data`
   
     FROM `ypscx_session`
   
     WHERE `session_id` = 'a9e7730bacd75920c1c9a8afb12021e1'

   Explain

   id	select_type	table	type	possible_keys	key	key_len	ref	rows	filtered	Extra
   1	SIMPLE	ypscx_session	const	PRIMARY	PRIMARY	766	const	1	100.00	NULL

   Profile

   Status	Duration
   starting	0.01 ms
   Waiting for query cache lock	0.00 ms
   Waiting on query cache mutex	0.00 ms
   init	0.00 ms
   checking query cache for query	0.03 ms
   checking permissions	0.00 ms
   Opening tables	0.01 ms
   init	0.01 ms
   System lock	0.00 ms
   Waiting for query cache lock	0.00 ms
   Waiting on query cache mutex	0.00 ms
   System lock	0.02 ms
   optimizing	0.01 ms
   statistics	0.30 ms
   executing	0.01 ms
   end	0.00 ms
   query end	0.00 ms
   closing tables	0.01 ms
   freeing items	0.01 ms
   Waiting for query cache lock	0.00 ms
   Waiting on query cache mutex	0.00 ms
   freeing items	0.01 ms
   Waiting for query cache lock	0.00 ms
   Waiting on query cache mutex	0.00 ms
   freeing items	0.00 ms
   storing result in query cache	0.01 ms
   cleaning up	0.01 ms

   Call Stack

   #	Caller	File and line number
   16	JDatabaseDriverMysqli->execute()	JROOT/libraries/joomla/database/driver.php:1720
   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:82
   10	JSessionHandlerJoomla->start()	JROOT/libraries/joomla/session/session.php:648
   9	JSession->_start()	JROOT/libraries/joomla/session/session.php:608
   8	JSession->start()	JROOT/libraries/joomla/session/session.php:486
   7	JSession->get()	JROOT/libraries/joomla/session/session.php:443
   6	JSession->isNew()	JROOT/libraries/cms/application/cms.php:829
   5	JApplicationCms->loadSession()	JROOT/libraries/cms/application/cms.php:131
   4	JApplicationCms->__construct()	JROOT/libraries/cms/application/site.php:63
   3	JApplicationSite->__construct()	JROOT/libraries/cms/application/cms.php:413
   2	JApplicationCms::getInstance()	JROOT/libraries/joomla/factory.php:125
   1	JFactory::getApplication()	JROOT/index.php:46

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

   ---

3. Query Time: 0.16 ms After last query: 0.43 ms Query memory: 0.005 MB Memory before query: 0.734 MB Rows returned: 0

   SELECT `session_id`
   
     FROM `ypscx_session`
   
     WHERE `session_id` = 'a9e7730bacd75920c1c9a8afb12021e1' 
     LIMIT 1

   Explain

   id	select_type	table	type	possible_keys	key	key_len	ref	rows	filtered	Extra
   1	SIMPLE	ypscx_session	const	PRIMARY	PRIMARY	766	const	1	100.00	Using index

   Profile

   Status	Duration
   starting	0.01 ms
   Waiting for query cache lock	0.00 ms
   Waiting on query cache mutex	0.00 ms
   init	0.00 ms
   checking query cache for query	0.02 ms
   checking permissions	0.00 ms
   Opening tables	0.01 ms
   init	0.01 ms
   System lock	0.00 ms
   Waiting for query cache lock	0.00 ms
   Waiting on query cache mutex	0.00 ms
   System lock	0.02 ms
   optimizing	0.01 ms
   statistics	0.02 ms
   executing	0.00 ms
   end	0.00 ms
   query end	0.00 ms
   closing tables	0.00 ms
   freeing items	0.01 ms
   Waiting for query cache lock	0.00 ms
   Waiting on query cache mutex	0.00 ms
   freeing items	0.01 ms
   Waiting for query cache lock	0.00 ms
   Waiting on query cache mutex	0.00 ms
   freeing items	0.00 ms
   storing result in query cache	0.00 ms
   cleaning up	0.01 ms

   Call Stack

   #	Caller	File and line number
   8	JDatabaseDriverMysqli->execute()	JROOT/libraries/joomla/database/driver.php:1720
   7	JDatabaseDriver->loadResult()	JROOT/libraries/cms/application/cms.php:176
   6	JApplicationCms->checkSession()	JROOT/libraries/cms/application/cms.php:831
   5	JApplicationCms->loadSession()	JROOT/libraries/cms/application/cms.php:131
   4	JApplicationCms->__construct()	JROOT/libraries/cms/application/site.php:63
   3	JApplicationSite->__construct()	JROOT/libraries/cms/application/cms.php:413
   2	JApplicationCms::getInstance()	JROOT/libraries/joomla/factory.php:125
   1	JFactory::getApplication()	JROOT/index.php:46

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

   ---

4. Query Time: 0.18 ms After last query: 0.09 ms Query memory: 0.005 MB Memory before query: 0.740 MB

   INSERT INTO `ypscx_session`
   (`session_id`,`guest`,`time`,`userid`,`username`,`client_id`) 
     VALUES 
   ('a9e7730bacd75920c1c9a8afb12021e1', 1, '1576049221', 0, '', 0)

   Explain

   EXPLAIN not possible on query: INSERT INTO `ypscx_session` (`session_id`,`guest`,`time`,`userid`,`username`,`client_id`) VALUES ('a9e7730bacd75920c1c9a8afb12021e1', 1, '1576049221', 0, '', 0)

   Profile

   Status	Duration
   starting	0.03 ms
   checking permissions	0.00 ms
   Opening tables	0.01 ms
   init	0.01 ms
   System lock	0.00 ms
   update	0.05 ms
   Waiting for query cache lock	0.00 ms
   update	0.02 ms
   end	0.00 ms
   query end	0.02 ms
   closing tables	0.01 ms
   freeing items	0.01 ms
   cleaning up	0.05 ms

   Call Stack

   #	Caller	File and line number
   7	JDatabaseDriverMysqli->execute()	JROOT/libraries/cms/application/cms.php:216
   6	JApplicationCms->checkSession()	JROOT/libraries/cms/application/cms.php:831
   5	JApplicationCms->loadSession()	JROOT/libraries/cms/application/cms.php:131
   4	JApplicationCms->__construct()	JROOT/libraries/cms/application/site.php:63
   3	JApplicationSite->__construct()	JROOT/libraries/cms/application/cms.php:413
   2	JApplicationCms::getInstance()	JROOT/libraries/joomla/factory.php:125
   1	JFactory::getApplication()	JROOT/index.php:46

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

   ---

5. Query Time: 0.11 ms After last query: 2.01 ms Query memory: 0.007 MB Memory before query: 0.899 MB Rows returned: 3

   SELECT id, rules
   
     FROM `ypscx_viewlevels`

   Explain

   id	select_type	table	type	possible_keys	key	key_len	ref	rows	filtered	Extra
   1	SIMPLE	ypscx_viewlevels	ALL	NULL	NO INDEX KEY COULD BE USED	NULL	NULL	3	100.00	NULL

   Profile

   Status	Duration
   starting	0.01 ms
   Waiting for query cache lock	0.00 ms
   Waiting on query cache mutex	0.00 ms
   init	0.04 ms
   checking query cache for query	0.00 ms
   checking privileges on cached	0.00 ms
   checking permissions	0.01 ms
   sending cached result to clien	0.01 ms
   cleaning up	0.00 ms

   Call Stack

   #	Caller	File and line number
   10	JDatabaseDriverMysqli->execute()	JROOT/libraries/joomla/database/driver.php:1486
   9	JDatabaseDriver->loadAssocList()	JROOT/libraries/joomla/access/access.php:1061
   8	JAccess::getAuthorisedViewLevels()	JROOT/libraries/joomla/user/user.php:453
   7	JUser->getAuthorisedViewLevels()	JROOT/libraries/cms/plugin/helper.php:309
   6	JPluginHelper::load()	JROOT/libraries/cms/plugin/helper.php:86
   5	JPluginHelper::getPlugin()	JROOT/libraries/cms/plugin/helper.php:128
   4	JPluginHelper::isEnabled()	JROOT/libraries/cms/application/site.php:603
   3	JApplicationSite->initialiseApp()	JROOT/libraries/cms/application/site.php:209
   2	JApplicationSite->doExecute()	JROOT/libraries/cms/application/cms.php:265
   1	JApplicationCms->execute()	JROOT/index.php:49

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

   ---

6. Query Time: 0.05 ms After last query: 0.06 ms Query memory: 0.007 MB Memory before query: 0.913 MB Rows returned: 1

   SELECT b.id
   
     FROM ypscx_usergroups AS a
   
     LEFT JOIN ypscx_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	filtered	Extra
   1	SIMPLE	a	const	PRIMARY	PRIMARY	4	const	1	100.00	NULL
   1	SIMPLE	b	index	idx_usergroup_nested_set_lookup	idx_usergroup_nested_set_lookup	8	NULL	8	25.00	Using where; Using index

   Profile

   Status	Duration
   starting	0.01 ms
   Waiting for query cache lock	0.00 ms
   Waiting on query cache mutex	0.00 ms
   init	0.00 ms
   checking query cache for query	0.01 ms
   checking privileges on cached	0.00 ms
   checking permissions	0.00 ms
   checking permissions	0.00 ms
   sending cached result to clien	0.01 ms
   cleaning up	0.00 ms

   Call Stack

   #	Caller	File and line number
   11	JDatabaseDriverMysqli->execute()	JROOT/libraries/joomla/database/driver.php:1530
   10	JDatabaseDriver->loadColumn()	JROOT/libraries/joomla/access/access.php:978
   9	JAccess::getGroupsByUser()	JROOT/libraries/joomla/access/access.php:1093
   8	JAccess::getAuthorisedViewLevels()	JROOT/libraries/joomla/user/user.php:453
   7	JUser->getAuthorisedViewLevels()	JROOT/libraries/cms/plugin/helper.php:309
   6	JPluginHelper::load()	JROOT/libraries/cms/plugin/helper.php:86
   5	JPluginHelper::getPlugin()	JROOT/libraries/cms/plugin/helper.php:128
   4	JPluginHelper::isEnabled()	JROOT/libraries/cms/application/site.php:603
   3	JApplicationSite->initialiseApp()	JROOT/libraries/cms/application/site.php:209
   2	JApplicationSite->doExecute()	JROOT/libraries/cms/application/cms.php:265
   1	JApplicationCms->execute()	JROOT/index.php:49

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

   ---

7. Query Time: 0.46 ms After last query: 4.18 ms Query memory: 0.006 MB Memory before query: 1.230 MB Rows returned: 1

   SELECT `enabled`
   
     FROM `ypscx_extensions`
   
     WHERE `element` = 'com_akeeba' 
     AND `type` = 'component'

   Explain

   id	select_type	table	type	possible_keys	key	key_len	ref	rows	filtered	Extra
   1	SIMPLE	ypscx_extensions	ref	element_clientid,element_folder_clientid,extension	element_clientid	402	const	1	100.00	Using index condition; Using where

   Profile

   Status	Duration
   starting	0.02 ms
   Waiting for query cache lock	0.00 ms
   Waiting on query cache mutex	0.00 ms
   init	0.01 ms
   checking query cache for query	0.07 ms
   checking permissions	0.01 ms
   Opening tables	0.02 ms
   init	0.02 ms
   System lock	0.01 ms
   Waiting for query cache lock	0.00 ms
   Waiting on query cache mutex	0.00 ms
   System lock	0.03 ms
   optimizing	0.01 ms
   statistics	0.08 ms
   preparing	0.02 ms
   executing	0.00 ms
   Sending data	0.04 ms
   end	0.00 ms
   query end	0.01 ms
   closing tables	0.02 ms
   freeing items	0.01 ms
   Waiting for query cache lock	0.00 ms
   Waiting on query cache mutex	0.00 ms
   freeing items	0.03 ms
   Waiting for query cache lock	0.00 ms
   Waiting on query cache mutex	0.00 ms
   freeing items	0.00 ms
   storing result in query cache	0.01 ms
   cleaning up	0.01 ms

   Call Stack

   #	Caller	File and line number
   9	JDatabaseDriverMysqli->execute()	JROOT/libraries/joomla/database/driver.php:1720
   8	JDatabaseDriver->loadResult()	JROOT/plugins/system/backuponupdate/backuponupdate.php:74
   7	require_once JROOT/plugins/system/backuponupdate/backuponupdate.php	JROOT/libraries/cms/plugin/helper.php:252
   6	JPluginHelper::import()	JROOT/libraries/cms/plugin/helper.php:181
   5	JPluginHelper::importPlugin()	JROOT/libraries/cms/application/cms.php:683
   4	JApplicationCms->initialiseApp()	JROOT/libraries/cms/application/site.php:685
   3	JApplicationSite->initialiseApp()	JROOT/libraries/cms/application/site.php:209
   2	JApplicationSite->doExecute()	JROOT/libraries/cms/application/cms.php:265
   1	JApplicationCms->execute()	JROOT/index.php:49

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

   ---

8. Query Time: 0.43 ms After last query: 9.26 ms Query memory: 0.009 MB Memory before query: 2.129 MB

   UPDATE `ypscx_extensions`
   
     SET `params` = '{\"mediaversion\":\"969e5cd0a53cc5e52eb66a2b3418c695\"}'
   
     WHERE `type` = 'library' 
     AND `element` = 'joomla'

   Explain

   id	select_type	table	type	possible_keys	key	key_len	ref	rows	filtered	Extra
   1	SIMPLE	ypscx_extensions	range	element_clientid,element_folder_clientid,extension	extension	484	const,const	1	100.00	Using where

   Profile

   Status	Duration
   starting	0.06 ms
   checking permissions	0.01 ms
   Opening tables	0.02 ms
   init	0.02 ms
   System lock	0.09 ms
   updating	0.07 ms
   end	0.00 ms
   Waiting for query cache lock	0.00 ms
   end	0.02 ms
   query end	0.04 ms
   closing tables	0.03 ms
   freeing items	0.02 ms
   cleaning up	0.01 ms

   Call Stack

   #	Caller	File and line number
   14	JDatabaseDriverMysqli->execute()	JROOT/libraries/cms/library/helper.php:116
   13	JLibraryHelper::saveParams()	JROOT/libraries/cms/version/version.php:321
   12	JVersion->setMediaVersion()	JROOT/libraries/cms/version/version.php:280
   11	JVersion->getMediaVersion()	JROOT/libraries/joomla/factory.php:760
   10	JFactory::createDocument()	JROOT/libraries/joomla/factory.php:216
   9	JFactory::getDocument()	JROOT/plugins/system/k2/k2.php:460
   8	plgSystemK2->onAfterRoute()	JROOT/libraries/joomla/event/event.php:70
   7	JEvent->update()	JROOT/libraries/joomla/event/dispatcher.php:160
   6	JEventDispatcher->trigger()	JROOT/libraries/joomla/application/base.php:106
   5	JApplicationBase->triggerEvent()	JROOT/libraries/cms/application/cms.php:1155
   4	JApplicationCms->route()	JROOT/libraries/cms/application/site.php:795
   3	JApplicationSite->route()	JROOT/libraries/cms/application/site.php:215
   2	JApplicationSite->doExecute()	JROOT/libraries/cms/application/cms.php:265
   1	JApplicationCms->execute()	JROOT/index.php:49

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

   ---

9. Query Time: 0.14 ms After last query: 12.88 ms Query memory: 0.009 MB Memory before query: 2.741 MB Rows returned: 160

   SELECT * 
     FROM ypscx_acymailing_config

   Explain

   id	select_type	table	type	possible_keys	key	key_len	ref	rows	filtered	Extra
   1	SIMPLE	ypscx_acymailing_config	ALL	NULL	NO INDEX KEY COULD BE USED	NULL	NULL	160	100.00	NULL

   Profile

   Status	Duration
   starting	0.02 ms
   Waiting for query cache lock	0.00 ms
   Waiting on query cache mutex	0.00 ms
   init	0.00 ms
   checking query cache for query	0.01 ms
   checking privileges on cached	0.00 ms
   checking permissions	0.01 ms
   sending cached result to clien	0.02 ms
   cleaning up	0.00 ms

   Call Stack

   #	Caller	File and line number
   13	JDatabaseDriverMysqli->execute()	JROOT/libraries/joomla/database/driver.php:1681
   12	JDatabaseDriver->loadObjectList()	JROOT/administrator/components/com_acymailing/classes/cpanel.php:17
   11	cpanelClass->load()	JROOT/administrator/components/com_acymailing/helpers/helper.php:392
   10	acymailing_config()	JROOT/administrator/components/com_acymailing/helpers/helper.php:1371
   9	include_once JROOT/administrator/components/com_acymailing/helpers/helper.php	JROOT/plugins/system/regacymailing/regacymailing.php:21
   8	plgSystemRegacymailing->initAcy()	JROOT/plugins/system/regacymailing/regacymailing.php:145
   7	plgSystemRegacymailing->onAfterRender()	JROOT/libraries/joomla/event/event.php:70
   6	JEvent->update()	JROOT/libraries/joomla/event/dispatcher.php:160
   5	JEventDispatcher->trigger()	JROOT/libraries/joomla/application/base.php:106
   4	JApplicationBase->triggerEvent()	JROOT/libraries/cms/application/cms.php:1122
   3	JApplicationCms->render()	JROOT/libraries/cms/application/site.php:777
   2	JApplicationSite->render()	JROOT/libraries/cms/application/cms.php:271
   1	JApplicationCms->execute()	JROOT/index.php:49

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

   ---

9 Query Types Logged, Sorted by Occurrences.

SELECT Tables:

1. 1 × SELECT `data` 
     FROM `ypscx_session`

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

3. 1 × SELECT id, rules 
     FROM `ypscx_viewlevels

4. 1 × SELECT b.id 
     FROM ypscx_usergroups AS a 
     LEFT JOIN ypscx_usergroups AS b 
     ON b.lft <= a.lft 
     AND b.rgt >= a.rgt

5. 1 × SELECT `enabled` 
     FROM `ypscx_extensions`

6. 1 × SELECT * 
     FROM ypscx_acymailing_confi

OTHER Tables:

1. 1 × DELETE  
     FROM `ypscx_session`

2. 1 × INSERT INTO `ypscx_session` (`session_id`,`guest`,`time`,`userid`,`username`,`client_id`) 
     VALUES  ('a9e7730bacd75920c1c9a8afb12021e1', 1, '1576049221', 0, '', 0

3. 1 × UPDATE `ypscx_extensions` 
     SET `params` = '{\"mediaversion\":\"969e5cd0a53cc5e52eb66a2b3418c695\"}'