Thank you for the information, I would like to know exactly when a stable version of unreal engine 4.13 or a newer version of 4.12 that fixes the bug will come out, i wanted to release my game now, that i have worked on for months, but now I can not launch, and downgrading to another to 4.11 is not an option because of the plugins I am using. Help please, i want to release this as soon as possible. Its not just me, MartinDiavolo is also having the problem, and all my beta testers first feedback to me is that the character is veering off to the side and the game is “broken”.