jab2017-09-07s1t01.flac:ef4a22d208d9834ce523d0af15c5fb7d jab2017-09-07s1t02.flac:137a2ce0a1875bba90e2658809d910f6 jab2017-09-07s1t03.flac:04d2dd78d982145bd6a99c40adc2b234 jab2017-09-07s1t04.flac:28923528acc68d593f69c90d228e7f2a jab2017-09-07s1t05.flac:3adb9af38e846cde5ffb011e80998332 jab2017-09-07s1t06.flac:7fb50ad77565b93a281081b22e206cb3 jab2017-09-07s1t07.flac:8b87aa50e82433b11e8a6574b7e34ae2 jab2017-09-07s1t08.flac:79db6ea96422ab5812505cf4454b55cd jab2017-09-07s1t09.flac:b265a684bab52e03b46cd3936230354a App\Http\Controllers\Api\FileDownloadController::download(): Return value must be of type string, none returned