Fatal error: Uncaught Error: Interface "Symfony\Component\Debug\Tests\Fixtures\VirtualInterface" not found in C:\Apache24_x64\htdocs\__cms\vendor\symfony\debug\Tests\Fixtures\VirtualSubInterface.php:8 Stack trace: #0 {main} thrown in C:\Apache24_x64\htdocs\__cms\vendor\symfony\debug\Tests\Fixtures\VirtualSubInterface.php on line 8