Yep, having the same symptoms. I also noticed that the number of posts for each user is not showing up in the left column under his/her name, and also that the normal header for the site is not showing on the forum.

ETA: I also got a script.inc error when posting, though the post has apparently saved.

ETA2: Now, the initial capital 'i' in my user name is looking like a lower case 'L'!!! laugh

Striving to increase my rate of flow, and fight forum gloopiness. sick