For some reason, I can t drag and drop the hexes.
Viewing post in Unskilled Labor jam comments
Sorry about that! You need to click on the red hexes at the top to choose a shape to produce. Then, press the start button and you should be able to drag and drop those hexes from the red grids down onto the assembly line below.
If that's still not working for you then maybe you've discovered a new bug :)