Warning: Undefined variable $numExceptions in C:\xampp\htdocs\londoncityroom\vendor\symfony\error-handler\Resources\views\traces_text.html.php on line 6

Warning: Undefined variable $exception in C:\xampp\htdocs\londoncityroom\vendor\symfony\error-handler\Resources\views\traces_text.html.php on line 9

Warning: Trying to access array offset on value of type null in C:\xampp\htdocs\londoncityroom\vendor\symfony\error-handler\Resources\views\traces_text.html.php on line 9

Fatal error: Uncaught Error: Using $this when not in object context in C:\xampp\htdocs\londoncityroom\vendor\symfony\error-handler\Resources\views\traces_text.html.php:10 Stack trace: #0 {main} thrown in C:\xampp\htdocs\londoncityroom\vendor\symfony\error-handler\Resources\views\traces_text.html.php on line 10