I have been facing this issue for about a week already. I'm using Windows PC desktop.

Clicking on some items in the game (e.g. resources, buildings, instructions... almost everything that needs to be clicked on in the gameplay) would give no response. I need to click many times and on different positions just to activate the items to make them work.

Was talking to some members, few also faced the same problems as well. 

The game can still be played but it's very frustrating when the item clicked can't work properly especially during time-sensitive missions.