I have a complex form with a couple of subforms. The subforms have subforms and there is a lot of Programming that updates the data . The Form works but after a couple of days we get an "Invalid Operation" error and we can't access the Form in any mode (Form or Form Design). The Form can't be deleted or re-named either. I have had to re-create the Form and then create a copy because we will eventually get the "Invalid Operation" again. Does anyone know the cause of this error and how we can eliminate it? We are in the dark ages and are still operating in Access '95. Is Access '95 the problem? We are suppose to move to Access 2003 in a couple of weeks. Will this error be eliminated once we move to 2003?



Any help is greatly appreciated.

Thanks,
Scott