In our application in some scenario (when many windows are closed and created, but main form remains untouched) we get Null Reference Exception in ProcessShortcut(Keys key) of BarManager.
This method has condition:
if(this.Form != null &&
(Form.ActiveForm == this.Form ||
(Form.ActiveForm.IsMdiContainer && Form.ActiveForm.ActiveMdiChild == this.Form)))
as you can see, you really get exception if Form.ActiveForm is null.
Any suggestion for workaround ?