Try to put some breakpoints in Activate method then in form's Refresh.

>I have a form that is called as a subroutine from another form:
>
>DO FORM SetupProjSessions WITH nProjectID TO lResult
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>The WindowType property of SetupProjSessions form is Modal.
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>When I run the main form and execute the DO FORM statement, the SetupProjSessions form appears the the screen, but I get a "syntax error", with no other error information.
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>Under the debugger, I can see that SetupProjSession.Init runs to completion. I even added an explicit RETURN .T. statement and step through that.
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>The next thing that executes is a refresh method of a container (a supermover object) on the SetupProjSessions form, and then the refresh method one of its listboxes. When I step out of the refresh method of the listbox, I am back in the calling form on the line following the DO FORM call, with the "syntax error" message on the screen.
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>If I click Ignore to the 'syntax error' message, the SetupProjSession form continues to work.
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>I would appreciate suggestions on how to debug this.
>
>Thanks,
>Jim