cats2020-02-28.cmc622.sbd.matrix-t01.flac:02021f8b44d1b073965ab1e8f63e9a96 cats2020-02-28.cmc622.sbd.matrix-t02.flac:c0f75b69dde0d8deb65882047a37a15e cats2020-02-28.cmc622.sbd.matrix-t03.flac:8c435abd22a5607fb13f89dbdb6bcac6 cats2020-02-28.cmc622.sbd.matrix-t04.flac:76d2cbb0673811a3dd9dd1ecd88e2497 cats2020-02-28.cmc622.sbd.matrix-t05.flac:b0226baa1c2188e45be5c6ad7afaed4e cats2020-02-28.cmc622.sbd.matrix-t06.flac:acbc995f2c572bd2ff5ca84c4cdb69b2 cats2020-02-28.cmc622.sbd.matrix-t07.flac:a6d4f270e5e2efbc56f8144fa9078a18 cats2020-02-28.cmc622.sbd.matrix-t08.flac:4b30d0c071429b81f57f4bbb50174e19 cats2020-02-28.cmc622.sbd.matrix-t09.flac:b63a6b1536eb9387a460c599f7c7aad6 App\Http\Controllers\Api\FileDownloadController::download(): Return value must be of type string, none returned