Exception encountered, of type "mysqli_sql_exception"
[0de2c3c1] /mediawiki/index.php?action=edit&oldid=223&title=AGRA%3APortal mysqli_sql_exception from line 105 of /mnt/web220/b1/73/52136173/htdocs/mediawiki/includes/db/DatabaseMysqli.php: User 'o3342230' has exceeded the 'max_user_connections' resource (current value: 20)
Backtrace:
#0 /mnt/web220/b1/73/52136173/htdocs/mediawiki/includes/db/DatabaseMysqli.php(105): mysqli->real_connect()
#1 /mnt/web220/b1/73/52136173/htdocs/mediawiki/includes/db/DatabaseMysqlBase.php(74): DatabaseMysqli->mysqlConnect()
#2 /mnt/web220/b1/73/52136173/htdocs/mediawiki/includes/db/Database.php(679): DatabaseMysqlBase->open()
#3 /mnt/web220/b1/73/52136173/htdocs/mediawiki/includes/db/Database.php(774): DatabaseBase->__construct()
#4 /mnt/web220/b1/73/52136173/htdocs/mediawiki/includes/db/LoadBalancer.php(798): DatabaseBase::factory()
#5 /mnt/web220/b1/73/52136173/htdocs/mediawiki/includes/db/LoadBalancer.php(654): LoadBalancer->reallyOpenConnection()
#6 /mnt/web220/b1/73/52136173/htdocs/mediawiki/includes/db/LoadBalancer.php(535): LoadBalancer->openConnection()
#7 /mnt/web220/b1/73/52136173/htdocs/mediawiki/includes/objectcache/SqlBagOStuff.php(170): LoadBalancer->getConnection()
#8 /mnt/web220/b1/73/52136173/htdocs/mediawiki/includes/objectcache/SqlBagOStuff.php(246): SqlBagOStuff->getDB()
#9 /mnt/web220/b1/73/52136173/htdocs/mediawiki/includes/objectcache/SqlBagOStuff.php(224): SqlBagOStuff->getMulti()
#10 /mnt/web220/b1/73/52136173/htdocs/mediawiki/includes/cache/MessageCache.php(287): SqlBagOStuff->get()
#11 /mnt/web220/b1/73/52136173/htdocs/mediawiki/includes/cache/MessageCache.php(909): MessageCache->load()
#12 /mnt/web220/b1/73/52136173/htdocs/mediawiki/includes/cache/MessageCache.php(828): MessageCache->getMsgFromNamespace()
#13 /mnt/web220/b1/73/52136173/htdocs/mediawiki/includes/cache/MessageCache.php(761): MessageCache->getMessageFromFallbackChain()
#14 /mnt/web220/b1/73/52136173/htdocs/mediawiki/includes/Message.php(1146): MessageCache->get()
#15 /mnt/web220/b1/73/52136173/htdocs/mediawiki/includes/Message.php(920): Message->fetchMessage()
#16 /mnt/web220/b1/73/52136173/htdocs/mediawiki/includes/User.php(4581): Message->isBlank()
#17 /mnt/web220/b1/73/52136173/htdocs/mediawiki/includes/User.php(4688): User::getGroupName()
#18 [internal function]: User::makeGroupLinkWiki()
#19 /mnt/web220/b1/73/52136173/htdocs/mediawiki/includes/Title.php(2436): array_map()
#20 /mnt/web220/b1/73/52136173/htdocs/mediawiki/includes/Title.php(2030): Title->missingPermissionError()
#21 /mnt/web220/b1/73/52136173/htdocs/mediawiki/includes/Title.php(2512): Title->checkQuickPermissions()
#22 /mnt/web220/b1/73/52136173/htdocs/mediawiki/includes/Title.php(1949): Title->getUserPermissionsErrorsInternal()
#23 /mnt/web220/b1/73/52136173/htdocs/mediawiki/includes/EditPage.php(592): Title->getUserPermissionsErrors()
#24 /mnt/web220/b1/73/52136173/htdocs/mediawiki/includes/EditPage.php(526): EditPage->getEditPermissionErrors()
#25 /mnt/web220/b1/73/52136173/htdocs/mediawiki/includes/actions/EditAction.php(58): EditPage->edit()
#26 /mnt/web220/b1/73/52136173/htdocs/mediawiki/includes/MediaWiki.php(490): EditAction->show()
#27 /mnt/web220/b1/73/52136173/htdocs/mediawiki/includes/MediaWiki.php(287): MediaWiki->performAction()
#28 /mnt/web220/b1/73/52136173/htdocs/mediawiki/includes/MediaWiki.php(714): MediaWiki->performRequest()
#29 /mnt/web220/b1/73/52136173/htdocs/mediawiki/includes/MediaWiki.php(508): MediaWiki->main()
#30 /mnt/web220/b1/73/52136173/htdocs/mediawiki/index.php(41): MediaWiki->run()
#31 {main}