Leia Team Unusable.

So I am having problems with my Leia team. Each time I use the team to battle in GA the game crashes rather than loading the battle. This forfeits the team each time, so I never get to use the team in battle. Last night it did it as well in Territory Battle. What is the point of having high teams if you can't use them? I have had about six forfeit battles this week. Apart from buying a brand new tablet, which I can't afford!