Fatal error: Uncaught Error: Class "Symfony\Component\Routing\Matcher\Dumper\MatcherDumper" not found in C:\svn\conexerp\vendor\symfony\routing\Matcher\Dumper\CompiledUrlMatcherDumper.php:27 Stack trace: #0 {main} thrown in C:\svn\conexerp\vendor\symfony\routing\Matcher\Dumper\CompiledUrlMatcherDumper.php on line 27