>Scenario:
>
>1. CBizObjMaintenance Form (ProjectForm) with a BizObj (ProjectObj1);
>2. Page 2 contains a CListObjEdit and a BizObj (PhaseObj1) that has ProjectObj1 as its Parent, refresh when Parent changes, calls CListObjEditForm (PhaseForm);
>3. PhaseForm contains CListObjEdit and a BizObj (ReviewObj1) that has PhaseObj1 as its Parent, refresh on first activate, calls CListObjEditForm (ReviewForm);
>
>ProjectForm works just as expected.
>
>When I open PhaseForm I get an error message about invalid Parent bizobj (PhaseObj1).
>
>How can I successfully do a 1:M:M implementation using MereMortals?
>
>...John
>
>PS: I've wrestled with this for about a week now trying different combinations.

John,

What is the setting for your PhaseObj1.cParentBizObj?

Do you have a reference to the calling form?