8187e4868b18ba2660a0fbcae9466dfd [shntool] moe1997-08-02t01.shn 9520ada51855f74a76d63a15b42b248f [shntool] moe1997-08-02t02.shn f6f1e3292496940d8c1097d2d0c12983 [shntool] moe1997-08-02t03.shn 42b968fba39d60434a1a3b2b8905951f [shntool] moe1997-08-02t04.shn App\Http\Controllers\Api\ChecksumDownloadController::download(): Return value must be of type string, none returned