Fatal error: Uncaught Error: Interface "Symfony\Component\Debug\FatalErrorHandler\FatalErrorHandlerInterface" not found in C:\Apache24\htdocs\cw\vendor\symfony\debug\FatalErrorHandler\ClassNotFoundFatalErrorHandler.php:29 Stack trace: #0 {main} thrown in C:\Apache24\htdocs\cw\vendor\symfony\debug\FatalErrorHandler\ClassNotFoundFatalErrorHandler.php on line 29