Thanks a lot!
Project Ozone 2 has been crashing for several days when trying to load my world.
Here is the server crash report: http://pastebin.com/6g1jAY1h
I had the same problem and I figured out that it was a server problem so I loaded the world on a seperate server and it worked fine.
Well I have the EXACT SAME problem, basically the same error message.
I updated AE2 and it worked for me for like 2 hours but then started crashing again, maybe you can try whether it works for you.