sci2014-11-14d1t01.flac:3f3a7340c44794a327e49a17537b2035 sci2014-11-14d1t02.flac:01e7fd71e1efcfd78a517068570ddc20 sci2014-11-14d1t03.flac:98d046561503053c74f2ea6cc9714416 sci2014-11-14d1t04.flac:c5d7f8ecd1b9501f213c12a63d83cd91 sci2014-11-14d1t05.flac:0085da790cd2308adc11c6461a3f9c94 sci2014-11-14d1t06.flac:33a3215100fc33797e89e86da34ac703 sci2014-11-14d1t07.flac:db3464f813e7419ffe91aa3d16b267ce sci2014-11-14d1t08.flac:8a3d2b8b4f9ce1da2a23234fd3a82f69 sci2014-11-14d2t01.flac:6dd57cb4b24296910b28954efc359efa sci2014-11-14d2t02.flac:96edead021bb2183fa18495a14322d05 sci2014-11-14d2t03.flac:f32ac503659f1ade789f7c0243e2c8f0 sci2014-11-14d2t04.flac:2ba2e7ead176b6619d4d121bd237d440 sci2014-11-14d2t05.flac:7f0ace3a92dee251f55f320bb029ea89 sci2014-11-14d2t06.flac:ecdc44bc1f18f58de602b8842296f68d sci2014-11-14d3t01.flac:66d93008fe38b5a931ce01d400692d5f sci2014-11-14d3t02.flac:a7c3c2ca5f05ef3494e824db737ba347 sci2014-11-14d3t03.flac:35c9f55f733ece48dd7557b00bf0522d sci2014-11-14d3t04.flac:ecd65673091433368a53a30cab991d63 sci2014-11-14d3t05.flac:650c0b1d093370d9267b2b5832862959 App\Http\Controllers\Api\FileDownloadController::download(): Return value must be of type string, none returned