So first phase just opened up and went in to have my first fight.
Used a good team.
Game errored on victory (like the first war) and restarted.
Revan/GMY/Jolee used up and Nightsisters are still standing.
Hope it's a one off. But be wary using a good team on first assault, just in case you get same bug as me.
Is it just me? or is it bugged again!?