I'm being driven nuts by this "error" from Outlook (2010 / v14). It's a popup stay on top modal dialog, and it comes in bunches of three, one after the other. Guaranteed to completely disrupt whatever I happen to be doing.

This's only just started happening; of course could be the ISP, but I've searched through Outlook and searched for the specific text, looking for some way to disable it.

Is this something I can fix? It's truly irritating.