1.3.1 Stable.... Getting "No theme file found" messages at front-end

I just updated to the mighty 1.3.1.... All I've done so far is create a front-end menu item for CREATE EVENT.... Then when I visit that front-end, I get the following messages showing in the EVENT CONFIGURATION section:


No theme file found for this event. You might be trying to display content in an event that do not need to display.: event/configAllowMaybe/
No theme file found for this event. You might be trying to display content in an event that do not need to display.: event/configNotGoingGuest/
No theme file found for this event. You might be trying to display content in an event that do not need to display.: event/guestLimit/


Any ideas on the issue causing that?
Thanks!