Row cannot be located for updating

From: Bill N (billnielsen_at_hotmail.com)
Date: 07/13/04 

Date: Tue, 13 Jul 2004 16:15:50 -0400

I'm using D6 Enterprise with SP2. I have a form that has a couple of grids
and databound controls. The datasources are set to some TADOQuery's which
have master datasources too. I'm getting an EDatabase error that says 'Row
cannot be located for updating'. What causes this error and how can I
handle it in my exception handling.

EDatabaseError--Row cannot be located for updating. Some
values may have been changed since it was last read
******ADO Errors*******
*Error Number: -2147217864 *
*Source: Microsoft Cursor Engine
*Description: Row cannot be located for updating. Some values
may have been changed since it was last read.
*Native Error: 32
*SQL State :

Thanks,
Bill N