Put the summary of the bug you're having here
What I expected to happen was...:
Describe what you thought should happen here
What actually happened was...:
Describe what happened here
Steps to Reproduce:
1. Put a step by step guide on how to trigger the bug here
2. ...
3. ...
Environment
OS: Windows 7 (ver 6.1, arch amd64)
Java: 1.7.0_60 (by Oracle Corporation)
Launcher: Minecraft Launcher 1.5.1 (bootstrap 5)
Minecraft: 14w31a (updated Thu Jul 31 00:38:05 GMT+09:00 2014)
Dupe of MC-64472 / MC-64567