Minecraft version
The version of Minecraft the mod is running on

Mod version
The version of the mod you are using

Describe the bug
A clear and concise description of what the bug is.

To Reproduce
Steps to reproduce the behavior:

1. Go to '...'
2. Click on '....'
3. Scroll down to '....'
4. See error

Crash Reports / Logs
Crash reports / logs hosted on pastebin, gist, etc.

Screenshots
If applicable, add screenshots to help explain your problem.

Please provide more details, Cracker cannot determine any issues without logs, mod lists, version used, screenshots, etc

Please fill the report out, I will be closing this for now

Maybe they have optifine installed.