The various tooth controls throughout the application display ellipses and question marks..


The application is trying to use a tooth control definition that has been moved or deleted. Typically, this occurs when the application directory is manually moved from one location to another.
To correct this problem:
Select Tools > Options from menu.
Click on the 'Tooth Control' tab.
Select the applicable Adult and Deciduous Control from the options listed (e.g. Universal).

Click on the OK button.