Fatal error: Uncaught Error: Interface "Symfony\Component\ErrorHandler\ErrorRenderer\ErrorRendererInterface" not found in /home/marstests/tanrail1.marstests.online/vendor/symfony/error-handler/ErrorRenderer/SerializerErrorRenderer.php:25 Stack trace: #0 {main} thrown in /home/marstests/tanrail1.marstests.online/vendor/symfony/error-handler/ErrorRenderer/SerializerErrorRenderer.php on line 25