i have a tunnel going to a nether fortress and when the fortress starts rendering in my game freezes it says it isn't responding any more and when i reconnect i have a little roll back that i am 50 blocks back and when i go back it happens again.
Environment
java version '1.6.0_26'
Java (TM) SE runtime environment (build 1.6.0_26-b03)
Java HotSpot(TM) 64-Bit server VM (build 20.1-b02, mixed mode)
Nvidea GTX560m , 8G ram, i7Quad core processor, windows 7
Duplicate of MC-2749 - Please use the search function to see if your bug has already been submitted. Currently 25% of tickets are being closed as duplicate.