um2013-01-16s1t01.flac:e2561e3dc032ec8aa8ca40ecd8beb21a um2013-01-16s1t02.flac:e33291dcaebd8c820123d80187e5750f um2013-01-16s1t03.flac:83c8a10e20b3d2d0a2e281b4bb48c792 um2013-01-16s1t04.flac:43d07eea66253ea5bd69f3fe24860c86 um2013-01-16s1t05.flac:7e5ff7b78b70cd30469be09aaea58118 um2013-01-16s1t06.flac:526918ddf60eed7782abb4eb8cf7d800 um2013-01-16s1t07.flac:07688ca1aab914e949120fe68c7bbd34 um2013-01-16s1t08.flac:07fe3f0a3e0dbff99a891995dbb949b0 um2013-01-16s2t01.flac:f95a7f8f7e5424557042508d077b9516 um2013-01-16s2t02.flac:a593682b094e3ce2d84c1ff1bcc1b257 um2013-01-16s2t03.flac:7cc6eb3bc49cbd62ccd74fd16a37a758 um2013-01-16s2t04.flac:362787a34a4abd17cb877f6a0ed6153d um2013-01-16s2t05.flac:99c9a016b1574452fd9b7e6051d675fb um2013-01-16s2t06.flac:9df2191e222aa0965fa2589b120becfc um2013-01-16s2t07.flac:163e3a47422e51aa5e2398af77884518 um2013-01-16s2t08.flac:bc1616f130c78dfe1cd9c1bae203b486 um2013-01-16s2t09.flac:cf13d456bc6ca146ce770129036a7482 um2013-01-16s2t10.flac:ed2b58d1bc1968eb7d7577b84f863e9c um2013-01-16s2t11.flac:b5d16d014191aaa7e392105f13c2c419 App\Http\Controllers\Api\ChecksumDownloadController::download(): Return value must be of type string, none returned