So... what's the actual problem? What goes wrong, specifically?[DOUBLEPOST=1370666659][/DOUBLEPOST]Actually, I think I see the problem. A timed out connection?
This appears to be something wrong with Esper.net's webchat system. Annoyingly, nothing we can do about it except ask Esper.net to fix it, which I'll go and do now.
EDIT: Talked to someone in esper.net#help, said he'd seen a lot of netsplits and connection issues today, so it's probably server problems. The server staff are likely already working on it.