I can write a question, but I can't vote, accept or leave a comment. Everything was working fine after the last update. It only became a problem moments ago. Say 1 hour before this post but 6 hours ago was fine (I left a comment on "Bison: Implementing the code after rules").
I cleared cookies and closed my browser. No luck. Using private mode (or another browser) solves it, but most of the time I like to keep my browsing history.
How might I clear data/solve this problem? I don't want to delete all my data for all sites just to fix this.
I am using Firefox 3.6.8.
-Edit- side effects include not showing upvotes to post I voted on.
-Edit2- it also happens on Super User and Meta Super User. However it doesn't seem to effect Meta Stack Overflow. Gaming.stackexchange.com and other SE are effected as well Geeze. If I am not autologged in then I get the problem. It looks like all i can do is post questions (how funny).