This issue by my guess is due to pop overs looking for an 'automaticOrientation' property in the root item to determine that they should rotate. If that isn't a MainView or an OrientationHelper there's no way it can succeed.
It may be possible to work around the issue by defining an automaticOrientation property in the Window, or by passing it as a property to PopupUtils.open.
What bug are you referring to?
This issue by my guess is due to pop overs looking for an 'automaticOrien tation' property in the root item to determine that they should rotate. If that isn't a MainView or an OrientationHelper there's no way it can succeed.
It may be possible to work around the issue by defining an automaticOrient ation property in the Window, or by passing it as a property to PopupUtils.open.