Well, I was playing on Agharta earlier and exploring the world, when I suddenly stumbled upon a huge nether portal and a village breeding area. I was promptly timed out, and could not rejoin the server for another 2 hours. When I did rejoin the server, I was given the message "You can't be in this world anymore!" and all my tools were removed from my hotbar. I could not interact with any blocks, and I was invisible to all mobs. I could not take damage, and my hunger was not depleting. I'm not sure if I've been banned or not, but if I have, I would love to know why. Thank you.

We are well aware of this, and it is being worked on. Sorry for any inconvenience...

Oh, so it's a server bug? Ok.

Yeah it's a bug, you are not banned.

Oh, ok. Thanks for your help!