Technical Erratic mouse movement when right clicking

[Senorb0ss]

I dont know how to explain it, but whenever im running around, I use right click to free look. Most of the time, specifically when its needed most, my camera will just snap in a random direction. I attempted to rename WTF and Interface to get fresh folder, but that did not solve the issue. I don't get this issue on any other client, so im not sure whats going on.

[shhnedo]

WotLK specific issue with overlays, or at least that's what I know about it. Allegedly, disabling any type of overlay(nvidia/discord/etc.) could fix this issue. I've personally not tried it as I don't plan on giving up certain overlays. If you want, test it out, see if it fixes the issue for you.