I was playing Fortnite and randomly my character starts to look up even though I didn’t press the joystick to look up and it did it on its own. Can someone help and find a way to stop this bug?
This is likely caused by an issue with your controller. You controller may be damaged - even if the damage isn't visible - in a way which causes the joysticks to force your character to aim upwards.
Possible solutions would be to restart your controller. restarting your console, providing new batteries, or percussive maintenance, or purchasing a new controller.