5467104d24021635234be34ed0345394 *dmb1998-05-30d2t01.shn ea6bfa7302c3bdaec834ae810dfa752d *dmb1998-05-30d2t02.shn 4e0e2ee257a60770b4cc7e240e6cee8f *dmb1998-05-30d2t03.shn 76d8255b449bac5526e2e73354a64ae8 *dmb1998-05-30d2t04.shn 2f2715c02f5f32518dcc791bedc4dbea *dmb1998-05-30d2t05.shn 876003a09cbbdb00aa20027ff38f1fef *dmb1998-05-30d2t06.shn App\Http\Controllers\Api\ChecksumDownloadController::download(): Return value must be of type string, none returned