I have seen the post, but haven't got time to look into it yet.
However getting your body has nothing to do with the dungeon plugin. That is 100% controlled by wrobot.
If it did work when you started, but it suddenly stopped working, my best suggestion is to make a copy of your current work, then backtrack until you find the culprit. That is what all of us programming stuff often end up having to do. Mainly because debugging is a bit hard with wrobot.