I'm currently having same problem. When I try to update status of publication "Extending the Annotation of a Video Dialogue Corpus for the Study of Engagement between Speakers" I get the same problem.

I have got the same problem when trying to add a publication entry.

yes, I did it about 1 hour ago. The title was "Rapidly Testing the Interaction Model of a Pronunciation
Training System viaWizard-of-Oz". Other people from our group at UCD found the same problem. Thanks