Error has occured with the duty finder

[Mhaeric]

Anyone get this once they hit 'commence' on a duty that just popped? its happened to me like 15 times since 2.1, and i don't know how to prevent it. as dps, it adds up to a lot of wasted time.

Any tips?

I don't know how to prevent it, but once you get it it appears to only be fixed by logging out and logging back in.