cats2018-11-24T01.flac:7fa3daef7bd840dcd76f2e59f62444db cats2018-11-24T02.flac:b6efc5ccca1be3fe2f712b7de20c78ea cats2018-11-24T03.flac:a765d86cb032ca1ea37f66e15de05b88 cats2018-11-24T04.flac:939e3add89ac22605a4f0664e4a0a600 cats2018-11-24T05.flac:97d9da58312b6d438398ea4b23784915 cats2018-11-24T06.flac:6aca0e37aaf503a8aa2e74ec772bbf37 cats2018-11-24T07.flac:434092bbd692b678f3dbcd1f2d070e89 App\Http\Controllers\Api\FileDownloadController::download(): Return value must be of type string, none returned