ded891dee32e3bfc4b4e624d4a815bbb *gat01-05-02d2t01.shn b18286a201269627a5fb36c6ee53470b *gat01-05-02d2t02.shn d8eec5c65f5d09af5d6a2d0e5aa38efb *gat01-05-02d2t03.shn 5854af4f6a28ad70302b02b85f0487e3 *gat01-05-02d2t04.shn 879de106535f5da791f51b50b42ce1cf *gat01-05-02d2t05.shn 4a801c2b6b311d1eaa5f0fad8bb095ee *gat01-05-02d2t06.shn App\Http\Controllers\Api\ChecksumDownloadController::download(): Return value must be of type string, none returned