on every update once ends i got LAVENDERBEARD error on SoT start

As tittle depicts, once I ended installing updates, it gives errro on start. It happened 3-4 last updates. I am on Windows10 PC with xbox gaming platform.
I think i managed to solve it once by uninstalling the game and reinstalling, but honestly not sure if was beacuase of that, indeed i am not sure if its a local problem or server problem, but with today updatew it didnt worked and I cant start the game.