Fatal error: Uncaught Error: Interface "Symfony\Component\Routing\Generator\Dumper\GeneratorDumperInterface" not found in E:\phpProject\TEST\fr_epr\fr_epr_reg\vendor\symfony\routing\Generator\Dumper\GeneratorDumper.php:21 Stack trace: #0 {main} thrown in E:\phpProject\TEST\fr_epr\fr_epr_reg\vendor\symfony\routing\Generator\Dumper\GeneratorDumper.php on line 21