Says it cant determine the current version

this happened to me after this new patch

Same but I was actually playing after the new patch, logged off for awhile and tried logging back in and got that. Trying doing the Game Consultant like its telling you to, i'm in the process of it atm.

Run the Game Consultant.

Click the cog at top right
Hit "About"
Game Consultant
Run Test.


Repair once Test is done.


If doesn't work rinse and repeat.
I had to do it twice.

I had to redownload the whole game.

Good luck!

there is a repair function in the game folder, I also had the issue after the patch yesterday and it fixed it up fine for me