>I don't think the view is corrupted if it always worked. Can you reproduce the same error on your side? If not, it can be corrupted. But, what is the where clause? Key fields only, Key and modified Fields, Timestamps, ...? Does the key updatable fields represent "exactly" the key in your table.

No, I can't here but the client always have it. I just asked them to rebuild to view. It's the same situation. We really have some weird reactions of the view.

I don't have a WHERE clause in the view.

The following is the main definition of the view.

DBSetProp('viewschedule', 'View', 'UpdateType', 1)
DBSetProp('viewschedule', 'View', 'WhereType', 3)
DBSetProp('viewschedule', 'View', 'FetchMemo', .T.)
DBSetProp('viewschedule', 'View', 'SendUpdates', .T.)
DBSetProp('viewschedule', 'View', 'UseMemoSize', 255)
DBSetProp('viewschedule', 'View', 'FetchSize', 100)
DBSetProp('viewschedule', 'View', 'MaxRecords', -1)
DBSetProp('viewschedule', 'View', 'Tables', 'schedule')
DBSetProp('viewschedule', 'View', 'Prepared', .F.)
DBSetProp('viewschedule', 'View', 'CompareMemo', .T.)
DBSetProp('viewschedule', 'View', 'FetchAsNeeded', .F.)
DBSetProp('viewschedule', 'View', 'FetchSize', 100)
DBSetProp('viewschedule', 'View', 'Comment', "")
DBSetProp('viewschedule', 'View', 'BatchUpdateCount', 1)
DBSetProp('viewschedule', 'View', 'ShareConnection', .F.)

The key field plus 9 other fields are updatable.