Appointments+ with UPME not loading the appointment confirmation box

I have installed Appointment+ with buddypress and everything was working properly.

I recently switched over to UPME (User Profiles MAde Easy) and Appointments+ is no longer loading the confirmation box after I select a time.

Has anyone ran into this issue?

Is there a way to resolve this? - (it is also affecting other items related to Appointments+ - see post WPMU POST