"SM Update UI" gets called twice

When transitioning from some state to Error - Waiting For Action, the VI SM Update UI State.vi gets called twice. First in the sub-vi SM Process Exception Transition.vi in the origin state case where the exception occurs and then when entering the Error - Waiting For Action state. This double call can cause unwanted effects.

Proposal

Remove die call to SM Update UI State.vi in SM Process Exception Transition.vi.