ph2012-07-01_sndchk_t01.flac:9d453b8c445fa944a37a7c7c26d17c31 ph2012-07-01_sndchk_t02.flac:43ca477af96348bf3d3cd673fe7e64f0 ph2012-07-01_sndchk_t03.flac:5924942416b963c7c124d55e71847f41 ph2012-07-01_sndchk_t04.flac:b8cbd899b64204bc56eb2fd5321e8fc3 ph2012-07-01_sndchk_t05.flac:d6c3772941ac1b001af71f0205a213b5 ph2012-07-01_sndchk_t06.flac:613d93885b3a616a7a308332a126e315 App\Http\Controllers\Api\ChecksumDownloadController::download(): Return value must be of type string, none returned