lke2018-11-30t01.flac:3707b0c07e48cda9db0c7c7b71c00cf9 lke2018-11-30t02.flac:204f7d6c1bea54781fb3ddd199128a7e lke2018-11-30t03.flac:d452e9b9c661ea6352dbc3f935ce3833 lke2018-11-30t04.flac:0087b75d3ac0ca9fb0f88320884fa7ee lke2018-11-30t05.flac:7de10e4b1d596e2c8e34254353ac4204 lke2018-11-30t06.flac:b4a4207fcf75a37362fbe2ef0cf47ff5 lke2018-11-30t07.flac:e40ff4d28b364576d9328f6c532de3c6 lke2018-11-30t08.flac:5256322b4a1c7e7d28ee1aa3184677d6 lke2018-11-30t09.flac:6c907299564bd9db4dc0233e65fb6e4d lke2018-11-30t10.flac:4a035f5c8ed8bc74e94e1a58285ff21e lke2018-11-30t11.flac:eee9ff096ab374ac3cda19d78b77c301 lke2018-11-30t12.flac:4cce62b26f85fad1ed4e25e4e90bdf87 lke2018-11-30t13.flac:71b16e213ad806fb39ec16b9e3122ff4 App\Http\Controllers\Api\FileDownloadController::download(): Return value must be of type string, none returned