Warning: Error while sending QUERY packet. PID=8019 in /sites/petsopt/system/library/db/mysqli.php on line 18

Fatal error: Uncaught Exception: Error: MySQL server has gone away<br />Error No: 2006<br />SELECT * FROM oc_extension WHERE `type` = 'openbay' in /sites/petsopt/system/library/db/mysqli.php:40 Stack trace: #0 /sites/petsopt/system/library/db.php(16): DB\MySQLi->query('SELECT * FROM o...', Array) #1 /sites/petsopt/system/library/openbay.php(117): DB->query('SELECT * FROM o...') #2 /sites/petsopt/system/library/openbay.php(10): Openbay->getInstalled() #3 /sites/petsopt/system/storage/modification/system/engine/loader.php(113): Openbay->__construct(Object(Registry)) #4 /sites/petsopt/system/framework.php(81): Loader->library('openbay') #5 /sites/petsopt/system/startup.php(105): require_once('/sites/petsopt/...') #6 /sites/petsopt/index.php(19): start('catalog') #7 {main} thrown in /sites/petsopt/system/library/db/mysqli.php on line 40