mc1984-03-17t01.flac:4101f413779a32554904921f253cb233 mc1984-03-17t02.flac:92a0662c2a21fd8295041c52c7e531df mc1984-03-17t03.flac:64d9a7a2977a9b6778c646b0cdfbe4ca mc1984-03-17t04.flac:716cb369c911995d67a9f417be7fe73f mc1984-03-17t05.flac:00d168e581985de9e0d84b079a844874 mc1984-03-17t06.flac:6e0e0e43e106d14b238c95b294432976 mc1984-03-17t07.flac:b2f7b674dbf8f32dd235ce215c9209fa mc1984-03-17t08.flac:624d9389570acdadfc455a59ff88d933 App\Http\Controllers\Api\ChecksumDownloadController::download(): Return value must be of type string, none returned