Fatal error: Uncaught PDOException: SQLSTATE[21000]: Cardinality violation: 1242 Subquery returns more than 1 row in /var/www/web1/htdocs/shop/vendor/doctrine/dbal/lib/Doctrine/DBAL/Driver/PDOStatement.php:117 Stack trace: #0 /var/www/web1/htdocs/shop/vendor/doctrine/dbal/lib/Doctrine/DBAL/Driver/PDOStatement.php(117): PDOStatement->execute() #1 /var/www/web1/htdocs/shop/vendor/doctrine/dbal/lib/Doctrine/DBAL/Connection.php(1304): Doctrine\DBAL\Driver\PDOStatement->execute() #2 /var/www/web1/htdocs/shop/vendor/doctrine/dbal/lib/Doctrine/DBAL/Connection.php(1000): Doctrine\DBAL\Connection->executeQuery() #3 /var/www/web1/htdocs/shop/custom/plugins/NetiStoreStock/Service/StoreStockService.php(344): Doctrine\DBAL\Connection->fetchAll() #4 /var/www/web1/htdocs/shop/custom/plugins/NetiStoreStock/Service/StoreStockService.php(199): NetiStoreStock\Service\StoreStockService->getResults() #5 /var/www/web1/htdocs/shop/custom/plugins/NetiStorePickup/Subscriber/AvailableCloseoutItems.php(331): NetiStoreStock\Service\StoreStockService in /var/www/web1/htdocs/shop/vendor/doctrine/dbal/lib/Doctrine/DBAL/Driver/AbstractMySQLDriver.php on line 128