Poltergeist in SnowRunner (SnowRunner)

Download pirates at the beginning was playing everything was fine then at some time he began to appear
And what I tried to clean save might bug them, but alas it did not help
Who else is there?
And how to treat it without losing savegames?
I tried another Repack to install at all, no difference
Case why it is in the savegame
It can even appear in the menu of the game where there is a choice to continue or new game
And when the game is paused the same