Security error?

Has anyone gotten a security error when they try to post? I logged out and logged back in and it seems to have gone away but I want to make sure it was just a fluke and not a problem with the forums. The error was "Your submission could not be processed because a security token was missing or mismatched."

^ Nope, not yet anyway >:|

Yeah, I think it was a fluke on my end, I haven't had the problem since I posted this.