Issue with Create Group page. (13.12.5-ee)

Hi Everyone,
We just notices that the create group button from the upper left to directing to a 404 page. Even with “Admin” permissions I am still getting the 404 page. Do you think I am missing any permission here. If I go from admin area it works fine. Please help if any has gone through this issue. I have attached the screen shots.

Thanks for taking the time to be thorough in your request, it really helps! :blush: