Error with connections

I am receiving an Access Violation error when attempting to execute the Reverse Engineering Wizard. There is also an error message “Error during loading of connection! Connection “SQL Server Dev” cannot be loaded. This did work at one time.

Hello Richard,
We're sorry you have trouble with TDM but we need more details about this error to help you. What version of TDM do you use? Could you send as the whole eurekalog with this error?
Regards
David