Exchange 2010 with Outlook 2013. I've a user reporting the following with appointments in Outlook. He's using the 30-day calendar view.
I've seen similar issues with Outlook 2013 and printing emails, where this junk appears in place of the person's name at the top of the email. In that instance, killing and recreating the Outlook profile fixes the problem (sometimes permanently, sometimes not). I'm not sure if this is an Exchange problem or an Office problem.
Thoughts?