I have one PC in my customer's office that is giving the following error when in Estimating - 5 Take Off and selecting a customer from the list.

WHen I click ok, it shuts the program down. Other people in the office have no issues with doing this. I have tried with two different user logins on this PC. I have uninstalled and reinstalled Sage. Any ideas or help would be appreciated. Apparently this just started happening yesterday.

Thanks.