Minecraft Forums

Hi everyone,

There seems to be a lot of different mouse errors/glitches from what I have read so far, so I will try to describe my problem as best as possible.

I've been playing minecraft for the last two weeks, and until now everything has worked fine. Just today when i logged into my multiplayer server, my mouse started acting up. While walking around, my mouse moves fine, but as soon as i click AND HOLD the left or right mouse buttons, it immediately becomes sporadic. It no longer moves smoothly, it doesn't keep a constant sensitivity, and will jump automatically sometimes. I play on 100% sensitivity, yet while mining, i will go from looking at the ceiling to floor by hardly moving my mouse. Also, this issue also only happens while in minecraft. I can even have the game running but minimized, and it will not happen.

Things I have tried:
-reinstalled mouse driver
-used 3 different mice
-changed ingame sensitivity
-changed control panel sensitivity settings

Updating LWJGL worked! thank you so much Cestislife!!