I was playing through the new campaign and then reached map 12. The game was working fine until then. An update came around (around 580 MB) and I updated the game. After starting game after the update finished, I was not able to open Map 12. I have tried opening the map in all sorts of conditions like with and without internet, etc. Every other map opens perfectly fine. Here's a screenshot of the screen when I open the map. What should I do?