Hi Kevin,

I could not get a stack trace on the error. Every time I cleared the initial error dialog another one popped up. After about 20 or 30 times clearing the error box I just gave up and kill the BLG through Task Manager.

Looking at some other posts regarding this error, it may be that you will need to add some additional exception handling where your change the values of the combobox in the datagrid that displays the parameters for the stored procedures.

Best regards,

Tim