mmw1997-08-30-t01.flac:9f9b5bee4e4e128ae0ef77c0e91cb80b mmw1997-08-30-t02.flac:2dabddd48809060e867b8a9e0203d7d8 mmw1997-08-30-t03.flac:450e47bedc15116a51bdc17ac1cee101 mmw1997-08-30-t04.flac:e404e93431469ae2d1c02c7ceedd744b mmw1997-08-30-t05.flac:11a1a63bd6ceb3ae7faf361ccb8fcdd7 mmw1997-08-30-t06.flac:2495a1cc4f4976a83a19451116fdd020 mmw1997-08-30-t07.flac:0a6650ea1d3b784123ad1c91f9948ed8 mmw1997-08-30-t08.flac:28edb27f2ce87533bdac203f7fda1585 mmw1997-08-30-t09.flac:93593eea70bb4273558178b8470e53ed mmw1997-08-30-t10.flac:2889bef2084cf81c0cfbb231eaa5d2a3 App\Http\Controllers\Api\ChecksumDownloadController::download(): Return value must be of type string, none returned