Warning: filesize(): stat failed for C:\xampp\htdocs/storage/cache/d6/80/d6808cfac2a7c0d020ee8931dacd3e93a3451b66 in C:\xampp\htdocs\vendor\illuminate\filesystem\Filesystem.php on line 455

Fatal error: Uncaught Laminas\HttpHandlerRunner\Exception\EmitterException: Output has been emitted previously; cannot emit response in C:\xampp\htdocs\vendor\laminas\laminas-httphandlerrunner\src\Exception\EmitterException.php:21 Stack trace: #0 C:\xampp\htdocs\vendor\laminas\laminas-httphandlerrunner\src\Emitter\SapiEmitterTrait.php(42): Laminas\HttpHandlerRunner\Exception\EmitterException::forOutputSent() #1 C:\xampp\htdocs\vendor\laminas\laminas-httphandlerrunner\src\Emitter\SapiEmitter.php(22): Laminas\HttpHandlerRunner\Emitter\SapiEmitter->assertNoPreviousOutput() #2 C:\xampp\htdocs\vendor\laminas\laminas-httphandlerrunner\src\RequestHandlerRunner.php(75): Laminas\HttpHandlerRunner\Emitter\SapiEmitter->emit(Object(Laminas\Diactoros\Response\HtmlResponse)) #3 C:\xampp\htdocs\vendor\flarum\core\src\Http\Server.php(45): Laminas\HttpHandlerRunner\RequestHandlerRunner->run() #4 C:\xampp\htdocs\index.php(26): Flarum\Http\Server->listen() #5 {main} thrown in C:\xampp\htdocs\vendor\laminas\laminas-httphandlerrunner\src\Exception\EmitterException.php on line 21