gd1968-08-28.davmar77.01.flac:65f3cd48fa422f88580b5095f61ef600 gd1968-08-28.davmar77.02.flac:43836e0540736902c7a3ba7162ad05ea gd1968-08-28.davmar77.03.flac:0838bae2480d7358a56907e0af93ac12 gd1968-08-28.davmar77.04.flac:5634c04aef7ce912814f89acf856f2df gd1968-08-28.davmar77.05.flac:65d4823925053729949befc98ab1cef1 gd1968-08-28.davmar77.06.flac:cb665c68a09e53c6bd29d56931e8751d App\Http\Controllers\Api\FileDownloadController::download(): Return value must be of type string, none returned