duo2005-11-11earlyt01.flac:312b526a8b7167e70f9221073a936f01 duo2005-11-11earlyt02.flac:2632f6cd79b9ef1b42261c06d076494d duo2005-11-11earlyt03.flac:ee3f6a96e6d9da2dd71c1fabbb276415 duo2005-11-11earlyt04.flac:d0195c39df58b8d284aa47b5653e7824 duo2005-11-11earlyt05.flac:b3aa6a983495b784cabbe52cd637075d duo2005-11-11earlyt06.flac:51f2bc474e6ec1d4f8c6d220387af43d duo2005-11-11earlyt07.flac:2c4382c374a46e3af980cf15dbf5d230 App\Http\Controllers\Api\ChecksumDownloadController::download(): Return value must be of type string, none returned