Class: CAdminNotify
File: /home/bitrix/www/bitrix/modules/main/classes/general/admin_notify.php
Function: DeleteByTag
Line: 144
MySQL Query Error: DELETE FROM b_admin_notify_lang WHERE NOTIFY_ID IN (SELECT ID FROM b_admin_notify WHERE TAG like '%W247_DEV_MESSAGE%')[[2006] MySQL server has gone away]

DB query error. Please try later.

Fatal error: Uncaught Bitrix\Main\DB\SqlQueryException: Mysql query error: (2006) MySQL server has gone away in /home/bitrix/www/bitrix/modules/main/lib/db/mysqliconnection.php:137 Stack trace: #0 /home/bitrix/www/bitrix/modules/main/lib/db/connection.php(330): Bitrix\Main\DB\MysqliConnection->queryInternal('\n\t\t\t\tSELECT FRO...', Array, NULL) #1 /home/bitrix/www/bitrix/modules/main/lib/eventmanager.php(230): Bitrix\Main\DB\Connection->query('\n\t\t\t\tSELECT FRO...') #2 /home/bitrix/www/bitrix/modules/main/lib/eventmanager.php(333): Bitrix\Main\EventManager->loadEventHandlers() #3 /home/bitrix/www/checkaccess/check.php(24): Bitrix\Main\EventManager->findEventHandlers('main', 'OnBeforeProlog') #4 [internal function]: CheckAccess->{closure}() #5 {main} thrown in /home/bitrix/www/bitrix/modules/main/lib/db/mysqliconnection.php on line 137