[Tracon!2012: Failed to load Grammar - Error Message when loading game]

Hello Forum,

 

I bought Tracon two days ago but still couldn't play it. Every time I open the game, this error message appears:

 

 

Then the GUI opens, but no plains ever comes (although they are being created in the LOG file, which can be found attached).

 

Here are the specs of my laptop:

 

16GB RAM, i7-4720HQ @ 2.2GHz 8 Cores, Windows 8.1 Pro, NVIDIA Quadro K1100M

 

Thanks for your help! If you need anything else please let me know :)

 

-PStiger

 

 

game.rar