Game freezes when I clicked on Maintenance Station

That’s it. Just clicked on it and the game frozen. Had to restart the game. Version 1.63.

This problem still remains in the latest version.

I experience this problem as well. Temporary solution. Save game before adding maintenance station.
Log out of steam. Log into steam and resync Production Line. Add maintenance stations. It seems to work fine after that. Has been this way for a few versions now.