Hi there!

When I build a mod, it gets build and exported twice, increasing the build number two times.

Using build and run in Unity launches the game after building but gets stuck in the initial loading screen.

If I launch the game from Steam, the lowest version of the mod still in the community folder is used. Playing with a mod this way works like normal.

I only started modding Humankind after the Bolivar Update and was wondering if this is a known issue or whether I should try to reinstall everything.

Reinstalling wont help. This build&run issue is old and known, and the double build is a bug introduced in Bolivar

Thanks, good to know it's not just me.