Map editor Doesnt start up :S

[Claps]

Hi guys,

I just refreshed my Pc and need to start MTA again... So i installed it again,

Its says as normal: Stop playing with yourself.. And the menu Appears.. Then i click on

MAP editor.. but then it says: Could not load the Race editor..

Verry wierd isnt't it?

Cuz i really wanna make maps again

If someone could help me i really appreciate it!