I have a parent form with a private data session that calls a child form that shows in top level form, also has a private data session, and returns a numeric value. The Init() of the parent form creates a cursor called 'tmpsumm'. When returning from the child form, the parent form tries to SELECT tmpsumm which produces the error "Alias 'Tmpsumm' not found." However, the ON ERROR routine captures all of the aliases used in every data session using AUSED() and I have verified that alias Tmpsumm does in fact exist in a work area.

I have not be able to reproduce this error and I don't know what causes it or how to fix it. Any help is much appreciated.