I created a super flat world that had only 50 layers of Slime Blocks and from the second I pressed "Create World" I noticed it was taking a long time to load the world. Even in the world I was down to about 1-5 FPS instead of my usual 30.
Pastbin of CrashLog: http://pastebin.com/1hHWV9hH
Related issues
Comments
migrated
galaxy_2alex
Cannot Reproduce in 14w34d, therefor resolving it as Fixed.
galaxy_2alex
Laptop died while the world was loading, no crash though. Just don't do this.
The lag occurs with 50x50 1-high Slime Blocks in Snapshot 14w20b.