Whenever I click either of the buttons to end my turn or to view the research trees my game instantly crashes. Before I had been able to get into the research screen, but the graphics were very odd (see screenshot at end of how it used to be with this build), and end of turn crashes were only occasional at worst, not sure what's changed. Hopefully this is relevant as I've been away from the beta for a few weeks and don't know what's on the priority list, but didn't see something like this on the first page at least.

From the third crash today, CTD occurred as I entered the research screen: http://pastebin.com/f1b129b8d

Going to reinstall tonight to see if some of the files are just missing/corrupt/weird(?).