mule2019-09-19s1t01.flac:d61622b7da3e5205885b931d2b1a8c16 mule2019-09-19s1t02.flac:cc3fc8747eb3bea44b442c9d0adfc4e6 mule2019-09-19s1t03.flac:3dde346840499540b8bdc81a722aa658 mule2019-09-19s1t04.flac:71b787da5929cb10c1c4727b4f12c6ae mule2019-09-19s1t05.flac:c63cdd42a7b63522aa5860c133741609 mule2019-09-19s1t06.flac:cace12c36b71f67e771f1f4ef3ba393c mule2019-09-19s1t07.flac:5a8b7d332d3307f7922c0ac3f19db821 mule2019-09-19s1t08.flac:b85a63abdefc57a5a014917dfb7ba11a mule2019-09-19s1t09.flac:0d63b957d93fa8eaf8a1f9a6c2de3cae mule2019-09-19s2t01.flac:f2235572a3c2cabe41e5bd14609ac3e7 mule2019-09-19s2t02.flac:d3d582b8f4a8b5c6d7a37982745c033f mule2019-09-19s2t03.flac:75fe7c8f6212f352698038807f1f7532 mule2019-09-19s2t04.flac:56a565d70737480787be67db24fc1f99 mule2019-09-19s2t05.flac:d91538845c5def9e86f004dbe4ee9e45 mule2019-09-19s2t06.flac:c61cf21cea2542289024df2b5967c9ae mule2019-09-19s2t07.flac:020415faf65e6295e6521edd0b1d117b mule2019-09-19s2t08.flac:860430b91fddaeec2d7978025f76c413 mule2019-09-19s2t09.flac:8f6fdef68d8f60c2b680e7cf78e2e89c mule2019-09-19s2t10.flac:3cbbb927173e517e309a0954193b26d8 App\Http\Controllers\Api\ChecksumDownloadController::download(): Return value must be of type string, none returned