I had an issue earlier in the chat room when clicking on the "view profile" tab. If the member had a premium account, I had to log in again to leave a comment on their profile page. I thought maybe it was a new site update, but when I asked those in the room if anyone else had this issue & they said no.
HI there, maybe a little clictch, try clearing your temp files and cookies then re-boot should sort this little thing out.
ED