Fatal error: Uncaught Error: Interface "Laminas\Stratigility\MiddlewarePipeInterface" not found in /opt/lampp/htdocs/forum/flarum/vendor/laminas/laminas-stratigility/src/MiddlewarePipe.php:27 Stack trace: #0 {main} thrown in /opt/lampp/htdocs/forum/flarum/vendor/laminas/laminas-stratigility/src/MiddlewarePipe.php on line 27