Fatal error: Uncaught Error: Interface "Symfony\Component\ExpressionLanguage\ExpressionFunctionProviderInterface" not found in C:\svn\conexerp\vendor\symfony\routing\Matcher\ExpressionLanguageProvider.php:23 Stack trace: #0 {main} thrown in C:\svn\conexerp\vendor\symfony\routing\Matcher\ExpressionLanguageProvider.php on line 23