Fatal error: Uncaught Error: Interface "Whoops\Inspector\InspectorFactoryInterface" not found in /home/bimmertest/BookStack/vendor/filp/whoops/src/Whoops/Inspector/InspectorFactory.php:11 Stack trace: #0 {main} thrown in /home/bimmertest/BookStack/vendor/filp/whoops/src/Whoops/Inspector/InspectorFactory.php on line 11