An error has happened during application run. See exception log for details.
Fatal error: Uncaught PDOException: SQLSTATE[HY000] [2002] No such file or directory in /var/www/horecaxl2/vendor/magento/zendframework1/library/Zend/Db/Adapter/Pdo/Abstract.php:128 Stack trace: #0 /var/www/horecaxl2/vendor/magento/zendframework1/library/Zend/Db/Adapter/Pdo/Abstract.php(128): PDO->__construct('mysql:host=loca...', 'db_horecaxl2', '', Array) #1 /var/www/horecaxl2/vendor/magento/zendframework1/library/Zend/Db/Adapter/Pdo/Mysql.php(111): Zend_Db_Adapter_Pdo_Abstract->_connect() #2 /var/www/horecaxl2/vendor/magento/framework/DB/Adapter/Pdo/Mysql.php(422): Zend_Db_Adapter_Pdo_Mysql->_connect() #3 /var/www/horecaxl2/vendor/magento/zendframework1/library/Zend/Db/Adapter/Abstract.php(460): Magento\Framework\DB\Adapter\Pdo\Mysql->_connect() #4 /var/www/horecaxl2/vendor/magento/zendframework1/library/Zend/Db/Adapter/Pdo/Abstract.php(238): Zend_Db_Adapter_Abstract->query('SELECT GET_LOCK...', Array) #5 /var/www/horecaxl2/vendor/magento/framework/DB/Adapter/Pdo/Mysql.php(558): Zend_Db_Adapter_Pdo_Abstract->query('SEL in /var/www/horecaxl2/vendor/magento/zendframework1/library/Zend/Db/Adapter/Pdo/Abstract.php on line 144