[Zfkm7Zvm8mRqAftMcRl13gAAAAE] /wiki/index.php/Category:Phase_3 mysqli_sql_exception from line 110 of /home2/studyegd/public_html/wiki/includes/libs/rdbms/database/DatabaseMysqli.php: Access denied for user 'studyegd_sqluser'@'localhost' (using password: YES)

Backtrace:

#0 /home2/studyegd/public_html/wiki/includes/libs/rdbms/database/DatabaseMysqli.php(110): mysqli->real_connect(string, string, SensitiveParameterValue, string, NULL, NULL, integer)
#1 /home2/studyegd/public_html/wiki/includes/libs/rdbms/database/DatabaseMysqlBase.php(120): DatabaseMysqli->mysqlConnect(string)
#2 /home2/studyegd/public_html/wiki/includes/libs/rdbms/database/Database.php(272): DatabaseMysqlBase->open(string, string, string, string)
#3 /home2/studyegd/public_html/wiki/includes/libs/rdbms/database/DatabaseMysqlBase.php(91): Database->__construct(array)
#4 /home2/studyegd/public_html/wiki/includes/libs/rdbms/database/Database.php(390): DatabaseMysqlBase->__construct(array)
#5 /home2/studyegd/public_html/wiki/includes/libs/rdbms/loadbalancer/LoadBalancer.php(845): Database::factory(string, array)
#6 /home2/studyegd/public_html/wiki/includes/libs/rdbms/loadbalancer/LoadBalancer.php(677): LoadBalancer->reallyOpenConnection(array, boolean)
#7 /home2/studyegd/public_html/wiki/includes/libs/rdbms/loadbalancer/LoadBalancer.php(569): LoadBalancer->openConnection(integer, boolean)
#8 /home2/studyegd/public_html/wiki/includes/objectcache/SqlBagOStuff.php(190): LoadBalancer->getConnection(integer)
#9 /home2/studyegd/public_html/wiki/includes/objectcache/SqlBagOStuff.php(271): SqlBagOStuff->getDB(integer)
#10 /home2/studyegd/public_html/wiki/includes/objectcache/SqlBagOStuff.php(249): SqlBagOStuff->getMulti(array)
#11 /home2/studyegd/public_html/wiki/includes/objectcache/SqlBagOStuff.php(245): SqlBagOStuff->getWithToken(string, NULL, integer)
#12 /home2/studyegd/public_html/wiki/includes/libs/objectcache/CachedBagOStuff.php(56): SqlBagOStuff->doGet(string, integer)
#13 /home2/studyegd/public_html/wiki/includes/libs/objectcache/BagOStuff.php(185): CachedBagOStuff->doGet(string, integer)
#14 /home2/studyegd/public_html/wiki/includes/session/SessionManager.php(936): BagOStuff->get(string)
#15 /home2/studyegd/public_html/wiki/includes/session/SessionInfo.php(150): MediaWiki\Session\SessionManager->generateSessionId()
#16 /home2/studyegd/public_html/wiki/includes/session/SessionProvider.php(171): MediaWiki\Session\SessionInfo->__construct(integer, array)
#17 /home2/studyegd/public_html/wiki/includes/session/SessionManager.php(268): MediaWiki\Session\SessionProvider->newSessionInfo(NULL)
#18 /home2/studyegd/public_html/wiki/includes/session/SessionManager.php(242): MediaWiki\Session\SessionManager->getEmptySessionInternal(WebRequest)
#19 /home2/studyegd/public_html/wiki/includes/session/SessionManager.php(192): MediaWiki\Session\SessionManager->getEmptySession(WebRequest)
#20 /home2/studyegd/public_html/wiki/includes/WebRequest.php(735): MediaWiki\Session\SessionManager->getSessionForRequest(WebRequest)
#21 /home2/studyegd/public_html/wiki/includes/session/SessionManager.php(128): WebRequest->getSession()
#22 /home2/studyegd/public_html/wiki/includes/Setup.php(759): MediaWiki\Session\SessionManager::getGlobalSession()
#23 /home2/studyegd/public_html/wiki/includes/WebStart.php(137): require_once(string)
#24 /home2/studyegd/public_html/wiki/index.php(40): require(string)
#25 {main}