Fatal error: Uncaught Error: Class "Illuminate\Foundation\Bus\PendingChain" not found in /opt/lampp/htdocs/forum/flarum/vendor/illuminate/support/Testing/Fakes/PendingChainFake.php:9 Stack trace: #0 {main} thrown in /opt/lampp/htdocs/forum/flarum/vendor/illuminate/support/Testing/Fakes/PendingChainFake.php on line 9