Fatal error: Uncaught PDOException: SQLSTATE[HY000]: General error: 2006 MySQL server has gone away in /var/www/vhosts/schmid-industrie.de/httpdocs/shopware/vendor/doctrine/dbal/lib/Doctrine/DBAL/Connection.php:847 Stack trace: #0 /var/www/vhosts/schmid-industrie.de/httpdocs/shopware/vendor/doctrine/dbal/lib/Doctrine/DBAL/Connection.php(847): PDOStatement->execute() #1 /var/www/vhosts/schmid-industrie.de/httpdocs/shopware/vendor/doctrine/dbal/lib/Doctrine/DBAL/Query/QueryBuilder.php(206): Doctrine\DBAL\Connection->executeQuery('SELECT parent a...', Array, Array) #2 /var/www/vhosts/schmid-industrie.de/httpdocs/shopware/engine/Shopware/Core/sCategories.php(478): Doctrine\DBAL\Query\QueryBuilder->execute() #3 /var/www/vhosts/schmid-industrie.de/httpdocs/shopware/engine/Shopware/Core/sCategories.php(157): sCategories->getChildrenCountOfCategories(Array) #4 /var/www/vhosts/schmid-industrie.de/httpdocs/shopware/engine/Shopware/Plugins/Default/Core/ControllerBase/Bootstrap.php(137): sCategories->sGetCategories(6860) #5 /var/www/ in /var/www/vhosts/schmid-industrie.de/httpdocs/shopware/vendor/doctrine/dbal/lib/Doctrine/DBAL/DBALException.php on line 131

Fatal error: Uncaught PDOException: SQLSTATE[HY000]: General error: 2006 MySQL server has gone away in /var/www/vhosts/schmid-industrie.de/httpdocs/shopware/engine/Shopware/Components/Session/PdoSessionHandler.php:343 Stack trace: #0 /var/www/vhosts/schmid-industrie.de/httpdocs/shopware/engine/Shopware/Components/Session/PdoSessionHandler.php(343): PDOStatement->execute() #1 [internal function]: Shopware\Components\Session\PdoSessionHandler->write('480f9dfc5d0c63b...', 'Shopware|a:9:{s...') #2 [internal function]: session_write_close() #3 {main} thrown in /var/www/vhosts/schmid-industrie.de/httpdocs/shopware/engine/Shopware/Components/Session/PdoSessionHandler.php on line 343