I have an ultrapanel as the background on my form so I can style it with the appstyler.

When I drag a project data source onto it I get the following message pop up:

"An error occurred while performing the drop:
The Size of the UltraPanelClientArea cannot be set"

If I drag onto the form and not the panel, it works fine.  I can even drag it from the form onto the panel, just not directly onto the panel.