In Fox for Dos it was read level events (I've been at this a long time!)
What happens is that any form started from the toolbar and not from the menu system is not on the same "level" as the menu system and all sorts of strange errors occur. The forms started from the menu cannot reference the form started from the toolbar because they believe it is not an "Object". That is the error "Form 'pm2p008' is not an object!"

We have traced this down in the past to read level events.

Donna