After over 3 in-game months of slowdowns without any explanation even in SM mode "turn" lenght finaly returned to normal (I used 1day forward in 5x repeat for last 116 "turns" ~42 in-game days unfortunately statistic about that lack major elements)
Before it return to normal display in one certain system crashed. Just after end of
precursor ship salvage two errors occurs:
"CentreOnLocation" & "DisplaySystems" as an Error 6, overflow. After trying to focus view on that salvage taskforce, game crashed.
Now I can't notice anything (Screenshot) in that system from System map (finite errors repeats - without crash, everytime I select this system), but taskforce orders can acces information about it normaly (Like wrecks, taskforces and lifepods)
50 years in game. One NPR generated manualy, no chance to spawn & none at start.
EDIT:Try pressing the Min Zoom button
Thanks
Now everything works.
I write it here to avoid unnecessary post.