I have been working on my world for a while now on my server, but I recently approached something strange happening. I had alot of health. I fell maybe 100 blocks, and took 1.5 hearts of damage. I sent my world over the Singleplayer, and it still happens. So I know that there is a problem with my world.
Here is my world:
http://www.filedropper.com/world_6
Tell me how to fix. I want to keep the world, I do not want to delete it!