Fatal error: Uncaught mysqli_sql_exception: MySQL server has gone away in /opt/app-root/src/classes/MysqliDb.php:354 Stack trace: #0 /opt/app-root/src/classes/MysqliDb.php(354): mysqli->real_connect('jsvanilla-db', 'root', Object(SensitiveParameterValue), 'novus', '3306', NULL, 0) #1 /opt/app-root/src/classes/MysqliDb.php(457): MysqliDb->connect('default') #2 /opt/app-root/src/classes/MysqliDb.php(2037): MysqliDb->mysqli() #3 /opt/app-root/src/classes/MysqliDb.php(1643): MysqliDb->_prepareQuery() #4 /opt/app-root/src/classes/MysqliDb.php(793): MysqliDb->_buildQuery(1) #5 /opt/app-root/src/classes/MysqliDb.php(819): MysqliDb->get('csp_scripts', 1, '*') #6 /opt/app-root/src/cspController.php(20): MysqliDb->getOne('csp_scripts') #7 /opt/app-root/src/www/core/init.php(84): require_once('/opt/app-root/s...') #8 /opt/app-root/src/www/department.php(20): require_once('/opt/app-root/s...') #9 {main} thrown in /opt/app-root/src/classes/MysqliDb.php on line 354