>Thanks for your answer!
>
>Even with SET TABLEPROMPT OFF, the application open a locate window and after show the message. This occurs just once. If I try to print again, only the message appears.

I would craete a table, say temp.dbf, with one field 'Foo C(10))' and give it to app. Maybe it will give another error that will hwll norrow down what's looking for.