Re: Pink screen in battles after update
restarting the game helps. it should be fine after that. i had that problem too but it went away after the restart. i believe the background graphocs didn't get loaded and quite possibly it happened when there was some changes "backend".
i've not had the problem after my restart -- where the game re-downloaded the files (the stuff that happens when starting/ loading cantina, etc)
also... just sharing a screenshot of the pink screen.