cbdb2018-02-03t01.flac:1344bb9f70c2bb26c9ff56bd27446093 cbdb2018-02-03t02.flac:0ffb664b6cb6b4404e54d04e29317ac0 cbdb2018-02-03t03.flac:950d5d7d5d1f7dca8678e796066b858b cbdb2018-02-03t04.flac:985398706b7cda5b706847ce61068e50 cbdb2018-02-03t05.flac:dac0bccdeb9348b5fb185e1934bbe201 cbdb2018-02-03t06.flac:090315d5eeaa07bcd7d8b9651e914318 cbdb2018-02-03t07.flac:76ec5677bda6888d9262b5560e1df5c5 cbdb2018-02-03t08.flac:786578656c8d28b66de34e2d028da8de App\Http\Controllers\Api\FileDownloadController::download(): Return value must be of type string, none returned