kdtu2015-01-07.cmc641-t01.flac:d70785af030e3ce0e277da38e4f48dfc kdtu2015-01-07.cmc641-t02.flac:94d889d0284d93547155d3034fe93864 kdtu2015-01-07.cmc641-t03.flac:3ce3fb981abf42627291162414fb0d67 kdtu2015-01-07.cmc641-t04.flac:3be16c5cbc8f28928b653e5f984f35e4 kdtu2015-01-07.cmc641-t05.flac:515a688094efa32ca16d9d9f9271a703 kdtu2015-01-07.cmc641-t06.flac:c541940a5e0c06db5bb7258a1abb5e09 kdtu2015-01-07.cmc641-t07.flac:abb7fbc3e3817819b9c11800cde53025 kdtu2015-01-07.cmc641-t08.flac:ca2043de285052f0cb95965e0641511a kdtu2015-01-07.cmc641-t09.flac:7ee6f2bef087737e9583c5042f50fe04 kdtu2015-01-07.cmc641-t10.flac:a2e8cafcc7d240044843d6105c58320a kdtu2015-01-07.cmc641-t11.flac:518eb87b6e63b95c65b8d0bc89062b5a kdtu2015-01-07.cmc641-t12.flac:0079542c1868ddb39e85eae9f3424fc0 kdtu2015-01-07.cmc641-t13.flac:edbbaf44cb322f75cb94703da7ac593f kdtu2015-01-07.cmc641-t14.flac:b82283b35e03f84af85ce4dec73d7bd4 App\Http\Controllers\Api\FileDownloadController::download(): Return value must be of type string, none returned