Fatal error: Uncaught Error: Class "Symfony\Component\Translation\Exception\LogicException" not found in D:\Apache24\www\qilu_sap\back-end\vendor\symfony\translation\Exception\UnsupportedSchemeException.php:17 Stack trace: #0 {main} thrown in D:\Apache24\www\qilu_sap\back-end\vendor\symfony\translation\Exception\UnsupportedSchemeException.php on line 17