An impassable but viewable pit of nothing (appears as a black hole) that goes down to the bottom of the world.
What I expected to happen was...:
I thought that re-logging would eliminate this, but it has remained.
What actually happened was...:
Not sure if this is a bug or more of a corruption of the game somehow.
Steps to Reproduce:
1. Put a step by step guide on how to trigger the bug here