sliding cursor glitch

Hellooo...

Just started getting a weird glitch where after a while the cursor starts slowly sliding to the left when inactive. When you move the mouse it pops back the were it was, then starts sliding again as soon as you stop. Doesn't seem to be triggered by anything specific - has started during dialogues and at the start of scenes – sometimes doesn't happen at all, but once it starts happening there doesn't seem to be any way of stopping it (other than reloading the game)...

It happens when running from the editor and after building the game, but does not seem to be happening when testing on my laptop...

Any ideas?

Is a gamepad connected ?

Yep....

good call, unplugging gamepad seems to have solved the issue

Thanks!

Is there a way to disable the gamepad so people don't have to unplug? I noticed it also rumbles when the earthquake function is used...