When someone has problem odd Error which did not happen to you in "Low Performance PC Spec" but if "Best Performance PC Spec" like I currectly work is fine even in test play, after happen like this to someone I will made "Separate File" in one download which you can play either Fog or No Fog but recommended to Low Performance PC Spec play at No Fog file [Which Fog plugin is turn off] for away from getting odd Error, cause why I do this? Cuz game itself has different render if Best Performance will render game faster to Fog plugin one without Error but Low Performance will render game slowly to Fog plugin will get Error, this will take a while though to get all certain map where has Fog on and remove in separate file.

BTW While I remove Fog off this game it might change to Picture of Fog instead for Low Performance Spec.