CATS 2019-05-07 t01.flac:e51d70cba58087fff9cb80819343c198 CATS 2019-05-07 t02.flac:e87e563a201052d1c6667f3da3eb34b8 CATS 2019-05-07 t03.flac:f3b15506770c17990e3a1d89ccc6f913 CATS 2019-05-07 t04.flac:89c5e9bbb1184d04d90d300bfef3ecfb CATS 2019-05-07 t05.flac:9a368f5ed63e818bfa902eb1d3ba472d CATS 2019-05-07 t06.flac:98a3a794b0d2129aa0da4870c50f5582 CATS 2019-05-07 t07.flac:a9570c9a8dcae64b682b805c6cebee3b CATS 2019-05-07 t08.flac:e325d14e30841772cbb78fd7d63a84a5 CATS 2019-05-07 t09.flac:04f59cac65dd44a2852a71edb5492f83 App\Http\Controllers\Api\FileDownloadController::download(): Return value must be of type string, none returned