I'm not in /gamemode spectator, I only ran /gamemode 0/1 to test a few things. and I can see my hand, and I don't appear translucent. I also can't run commands or chat. All I did was login to the world and i was falling (more like Gliding) through my ceiling
Jared Balassaitis
I left the world normally to work on some command block stuff, but when it happens again I will post the crash report here.