Fatal error: Uncaught Error: Interface 'Symfony\Component\ErrorHandler\ErrorRenderer\ErrorRendererInterface' not found in D:\xampp\htdocs\psp\backend\vendor\symfony\error-handler\ErrorRenderer\HtmlErrorRenderer.php:24 Stack trace: #0 {main} thrown in D:\xampp\htdocs\psp\backend\vendor\symfony\error-handler\ErrorRenderer\HtmlErrorRenderer.php on line 24