As we know previously have fixed bug related with person who can sprint and lean. A lot of modded server like this feature and create bypass. The last patch has brought a new movement feature like inertia and after that we have problem with desync. Modded PVP projects are setting inertia properties based on 1.18 (major) patch and bypass to lean while sprinting (it can help to reproduct this).
Steps to reproduce:
- You should take a weapon in hands
- You should while you sprinting start to crounch and aim at the same time
Expected result - You should seat and aim
Actual result - Your movement blocked and you not able to raise you weapon
- Additional step - you can lean when you sprinting and do second step.
On server side it looks like expected result bug on client it doesn't works as needed.
From our view it could be associated with poor connection (if ping greater than 70)