Fatal error: Uncaught Error: Interface "Symfony\Component\HttpKernel\Log\DebugLoggerInterface" not found in I:\www\frameworks\Symfony\doctrine\vendor\symfony\monolog-bridge\Processor\DebugProcessor.php:20 Stack trace: #0 {main} thrown in I:\www\frameworks\Symfony\doctrine\vendor\symfony\monolog-bridge\Processor\DebugProcessor.php on line 20