Game crashes after nearly loading

[HumanLeatherHat]

Bug Description

Did this behavior use to work in the previous version?

Steps to Reproduce (for bugs)

Logs

• Client/Server Log:
• Crash Log:

Client Information

• Modpack Version:
• Java Version:
• Launcher Used:
• Memory Allocated:
• Server/LAN/Single Player:
• Optifine Installed:
• Shaders Enabled:

World Information

• Modpack Version world created in:
• Additional Content Installed:

latest.log

[sam-kirby]

You have created a keybind that, due to a bug in the version of LWJGL used by Minecraft 1.12.2, cannot be restored from a saved options file. Usually this happens when a side mouse button or extended keyboard key is bound.

The simplest fix for this is to remove the game's options.txt file and relaunch the game.