sci2013-09-06earlyd01t01.flac:2240454634d89b869838eaebeeba2f4c sci2013-09-06earlyd01t02.flac:23ceffb88d6743e0b88c65a4e46191ea sci2013-09-06earlyd01t03.flac:d92d2c16cc94554f92dc078828a3bae4 sci2013-09-06earlyd01t04.flac:a18305746a608fa7f12c33bf4039ad94 sci2013-09-06earlyd02t01.flac:5b6d3e7c124d62b0d5f7498dfcc6884f sci2013-09-06earlyd02t02.flac:f5d7b36239f20aa97386673e37441c0b sci2013-09-06earlyd02t03.flac:e1b7f3aa35184a62bbe7be8d0347196e sci2013-09-06earlyd02t04.flac:236f3955ac1e33d9df6aa7d259546ef4 sci2013-09-06earlyd02t05.flac:bad78756b5cdcb45ef5126d288335bc2 App\Http\Controllers\Api\FileDownloadController::download(): Return value must be of type string, none returned