Hi, I have modified Navigation Tab (System -> Default Admin Pages > P

Hi,
I have modified Navigation Tab (System -> Default Admin Pages > Primary Navigation) and it seems I did it wrong cause now I am not able to access "System" tab and it says that "You do not have sufficient privileges to perform the requested action".
What I did was the following:
1. I have opened System -> Default Admin Pages > Primary Navigation and clicked "Add new".
2. I have filled in the following data:
Tab label: Admin
Key: admin
Link to: /admin
3. Saved the changes.
After refreshing the application I can see "Admin" tab but can't access it (but what is more important I can't access "System" tab).
The reason of this modification was to have "Admin" page (/suite/admin) visible in the designer.
Please advice how to fix this.

OriginalPostID-139872

OriginalPostID-139872