Fatal error: Uncaught Error: Class "Symfony\Component\Translation\Dumper\FileDumper" not found in C:\svn\conexerp\vendor\symfony\translation\Dumper\MoFileDumper.php:22 Stack trace: #0 {main} thrown in C:\svn\conexerp\vendor\symfony\translation\Dumper\MoFileDumper.php on line 22