a1156c0c9edd50ca2087702d4bab441e *sf1998-02-06d2t01.shn 6a4f58bf08af653dbc490baf23d6eafa *sf1998-02-06d2t02.shn 82d9c8b2c61f308981a1d318f3385c1a *sf1998-02-06d2t03.shn 20336a0349579a22fd28dce16f1dadf7 *sf1998-02-06d2t04.shn 6850f11929ba75961472cf9fd2a8d83a *sf1998-02-06d2t05.shn a1156c0c9edd50ca2087702d4bab441e *sf1998-02-06d2t01.shn 6a4f58bf08af653dbc490baf23d6eafa *sf1998-02-06d2t02.shn 82d9c8b2c61f308981a1d318f3385c1a *sf1998-02-06d2t03.shn 20336a0349579a22fd28dce16f1dadf7 *sf1998-02-06d2t04.shn 6850f11929ba75961472cf9fd2a8d83a *sf1998-02-06d2t05.shn App\Http\Controllers\Api\ChecksumDownloadController::download(): Return value must be of type string, none returned