I have this occasional and kind of infuriating problem that may be of similar cause to Striders, or may be page-break related. What happens is that I'll post a reply, and then firefox (I'm running the most current version) pops up this wonderful "yes means no, no means yes" dialog asking me if I want to stay on the page, or leave it.
Normally, when stuff works right, a post is simply submitted, and the page my message was added to is displayed. When this bug happens, one or more of these things happen, seemingly independent of which button I push:
- The session sits in whirling-icon refresh mode for a LONG time.
- I get the page that says I've posted too fast and have to wait 30 seconds.
- the page clears and I'm back where I was before replying (not the most recent one).
Again, seemingly independent of which button I push, whether the page eventually does say I posted successfully or just hangs, or whether I give up and simply close it, the post will go through. Sometimes, and in fact twice in a row today which is why I'm writing, I get not one, but TWO posts in a row for one button press, with identical content. I was watching for it the second time today, and I am absolutely positive I did not push the send button twice.
I wish I could do this at will, but I haven't figured out the pattern. I know how annoying bug reports like that are, apologies!