sci2016-07-04d1t01.flac:ef4f74a697ae31ebd7f37d85d2879c53 sci2016-07-04d1t02.flac:4cfe7e265d7f680a1c268cfa16f67d2e sci2016-07-04d1t03.flac:9869d454b61b4670aa647174d99f9a4a sci2016-07-04d1t04.flac:a6b0055bcfe1383c5fc1a2b0aa3e201c sci2016-07-04d1t05.flac:ae750ef464cb14f9e34523b816b1aa00 sci2016-07-04d1t06.flac:6f3554f5b4f6b0f348632b1f525d4738 sci2016-07-04d1t07.flac:1b480669cb198a5dd572bb683de30995 sci2016-07-04d1t08.flac:f519352b5eacfc2c0f4262a8f6fdc928 sci2016-07-04d2t01.flac:5900f82505cc6e9e530c44dfb38f2fdd sci2016-07-04d2t02.flac:353653276697adca6e260e12352ec911 sci2016-07-04d2t03.flac:9797782be74e73605a42de8744bbcdbd sci2016-07-04d2t04.flac:4935717be0220d26cca38e0464f8b871 sci2016-07-04d2t05.flac:bf4e5cb6309b8fab04aa1b0d472714e8 sci2016-07-04d2t06.flac:ff798e961c382ef90134a51c3cd5fb4b sci2016-07-04d3t01.flac:f56849fba88820268d383b0c7976919c sci2016-07-04d3t02.flac:17e5cacecf3250f28fd9d94673f157ec sci2016-07-04d3t03.flac:30ba07fa908ea945783ca86e698da3ed sci2016-07-04d3t04.flac:a9b5d30ce13c14443b256287ea328b38 sci2016-07-04d3t05.flac:5b5f4764386f5c3e475d9a459ac0a04d sci2016-07-04d3t06.flac:0e77dd0c5fe49c593b47d5c6df2fe387 App\Http\Controllers\Api\FileDownloadController::download(): Return value must be of type string, none returned