Did you try signing out and signing back in?  How about deleting your cookies?

One of those usually works for me.

Good luck.!

CharlesCS and I (and others from what I read) have the same issue.  We can only post in the forums.  go to forums.joeuser.com.  The login is the same, as are the articles.

Gunslingerbara is working on some updates and I think he was told about this one.

ok, this is a test.  Went in via the forums to see if this works! 

yep.  I don't usually do it this way but right now I guess if I want to post something I have no choice.  Thanks guys for the suggestions. 

I normally use firefox but I have had some sucess with switching to IE when I have problems with this site (indeed just did)

I've experienced the same problem in posting comments.

This is good to know.