Looking at Sentry Shield crashes game
I've been wearing the sentry shield with the invisibility cape, taking off the cape every now and then as needed, but after updating to the newest version of lost aether content when I took of my cape looking at my player wearing the sentry shield crashed my game instantly. Looking at at yourself in F5 will also result in a crash, you either need to get an invisibility cape back on in order to remove the shield, or clear your entire inventory so that it is removed.