When logged in as Admin, I cannot see members' profiles. I can edit them but cannot view them. I have no profile view when browsing members and clicking on viewing the member

e.g., "About Me" is not showing. Nor anything else; when I click in to view full details on a member

Here is the crazy thing. When logged out and viewing as a guest. I can see the profiles. 

I have searched everywhere and spent hours trying to figure this out. 

I would appreciate someone to give me some advice.

I did notice on wpForo custom fields "Profile Tab Manager" > Profile > that admin is not listed on "who can view" No option

Thank you