Cannot launch the game via Wineskin

I am trying to play KOTOR 2 on my Mac and I have everything set up - my steam is wineskinned, I have wrappers and KOTOR 2 is installed. But, whenever I go to click play game nothing happens. I click it again and it says "preparing to launch" and then I get "error app already running." It says I have played six minutes in the game but I haven't even gotten it to launch.

Any help would be greatly appreciated.

No need to use Wineskin for KOTOR 2 anymore, it is supported on MacOS natively since this update:

... proud to announce STAR WARS™ Knights of the Old Republic™ II - The Sith Lords™ is now available on Mac and Linux, along with a massive update to all 3 platforms.