Forum derping.

In the Funny Things on Nationstates thread, I have multiple posts saying the same thing. This is caused by multiple refreshes after getting an error message (that generic one that just says there's an error). I can't delete the posts, because I'm getting another error message in that dialog that pops up (which refuses to display properly, so I can't tell if its the same as the other one).

Any clue on what's causing it, and if you can't delete the extraneous posts?