The problem seems to be resolved now.
TopShelf2010:Curious as to how you were able to login into the Forums?
One of my club members reported the problem to me. If you were already logged in on a browser, it was no problem. That's how I was able to post here. On the other hand, this particular member routinely logs in each time when using a browser. I tested it using a private window in two browsers that I never use for WGT. When I tried to log in, I got the error above. The member also reported that he was able to get into the game with no problems. It was just the website that seemed to be affected.