Sergio,
If buffering is set to 3 (row buffering) then the TableUpdate() fires automatically when you move the record pointer. Probably there is code somewhere that is moving the record pointer or requerying the view without a previous TableUpdate() or TableRevert().

>Hello everyone,
>
>I am using a updatable local view in my form.( buffering to 3)
>When clicking on toolbar without leaving the field I get the following error:
>
>Update conflict.
>Method: frmResidential.txtSocialSecurity.LostFocus.
>LIne:0
>
>I am lost???
>Any help is appreatiated.
>
>Thanks,
>Sergio