A successor to first Strive For Power game, currently at alpha stage · By Strive4Power
Do you have a save file for it?
https://www.mediafire.com/file/7r3e0zzgwwfot1s/bugsave.dat/file
https://www.mediafire.com/file/mrdd8x8a60ogkuw/bugsave.sav/file
Are you using any mods? I believe that the Tweaks mod could cause this issue. There was an update to the mod that fixed it.
I downloaded and reinstalled it last week, after all the updates. I can try a full reinstall.
