What I expected to happen was...:
Chunks shouldnt be rebuilding them selfs.
What actually happened was...:
Chunks rebuild them selfs sometimes and this stuffs up my world. The chunk problem has only seemed to occur on single player so I play this world as a server. Happens once every say 10 times the world is loaded. Minecraft install has been cleared and problems persists.
I have a large city, im constantly restoring the world from a back up because of this.
Steps to Reproduce:
1. General world play.
Please do not clone your own unresolved tickets.