Error that I sometimes get while posting

[Zack]

Once in a while I get an error afer I click the "Submit" button after writing a reply to a post. The error text simply says "invalid_session" where the "Your message has been entered" text usually is.
It's not that much of a problem, as it rarely happens, but it is nevertheless annoying.

[UltimateQB]

I was getting that for over a week... doesn't happen any more, me and Wildcard can't figure out the cause!  :roll:

[Zack]

Hmm, weird. :-?
Wildcard should email the phpBB people and inform them of this problem.