I use a toolbar with instances of cSeparatorBar to separate the buttons on the bar into logical choices.
The Define() method in the cSeparatorBar class calls the function ISA() and passes it a reference to This.Parent.Parent and 'CBar'. The new toolbar chokes on this since there is no parent.parent (maintoolbar is the only parent and my toolbar is not docked)

I am upgrading a project that worked swell in 6.0b of the framework. I followed all the steps in the What's New Guide, especially step 5 and searched it for references to changes to the toolbar that might change this action.

Anyone know what changed to cause this separator to break?