Not sure if Square is aware of this, so I thought I would post it on the Forum. The Story quest, 'The Final Flight of the Enterprise' in Coerthas is bugged and will not allow you to speak to Francel.

Please reply to this thread if you're having the same issue, so we can hopefully get this resolved ASAP. With most of the dungeons being unlocked through the story quest, it would be really, really lame to have out-leveled them by the time they patch.