rscience2005-05-06d1t01.flac:60ecc3901f3e74276e6e93d09288764e rscience2005-05-06d1t02.flac:824be133fb7631c24462881600439869 rscience2005-05-06d1t03.flac:15f7ac253f16f1c8a302b28fdb22dffb rscience2005-05-06d1t04.flac:fd0fb0373b053140069713e156764248 rscience2005-05-06d1t05.flac:7b55ab5d1d3dd2c3452024f5960c5952 rscience2005-05-06d2t01.flac:6527d8870ab3b617dd7a3e8f9636d1cb rscience2005-05-06d2t02.flac:1cbbdfd098de5067701e356963dbb5c6 rscience2005-05-06d2t03.flac:848fcbeb9564101e82dc9a5dd6a471c3 rscience2005-05-06d2t04.flac:66347fd45a3d242da7f64c3dd5b0ec14 rscience2005-05-06d2t05.flac:fdc02a7b8b09a88fa4b359718f2a6b1e App\Http\Controllers\Api\FileDownloadController::download(): Return value must be of type string, none returned