Electron2018-01-21-t01.flac:c7a6a1c7d13ab88fda3e94f238badd7f Electron2018-01-21-t02.flac:f0486f843e7d8f712b69ed1801af13d2 Electron2018-01-21-t03.flac:850a8d6a1f27c5f13a6c6ee9f843b5aa Electron2018-01-21-t04.flac:03fc79aa0de702e5a7f912d232a1abbc Electron2018-01-21-t05.flac:35762e2b22376161dc580e25020bae8e Electron2018-01-21-t06.flac:013162b1f9481c2ff70021c32e143b52 Electron2018-01-21-t07.flac:9390afe478eda95e24cf32f4e9ce5713 Electron2018-01-21-t08.flac:46b4e386ecffdba8dea6261961a61159 Electron2018-01-21-t09.flac:ebeabb572c6b3b4eb32bdeac4bfce8a4 Electron2018-01-21-t10.flac:86465c23b7340d30f522c73a5c658871 Electron2018-01-21-t11.flac:c918b02175918fc629393a326aac01c2 Electron2018-01-21-t12.flac:5b780fe6ac26b3550c6ee7bbabe61e10 Electron2018-01-21-t13.flac:043cd10269885e03efdbce8b50e0ee18 Electron2018-01-21-t14.flac:58fe848dc71978f121c13b13634260f9 App\Http\Controllers\Api\ChecksumDownloadController::download(): Return value must be of type string, none returned