1/02/2023

CGDI MB “Request Processing Failed” Solution

Problem:

My CGDI Prog MB Benz key programmer failed to calculate password. It gave error “Request Processing Failed”. Any solution?

CGDI MB “Request Processing Failed” Solution

Solution:

1. Server is down (will recover soon)

2. Network issue.

3. Update firmware.

If still not working, in CGDI MB menu, go to Option and select region, Choose China, America, Europe One by one until it works.