problem when starting the game

[toto13330]

hello
when I start the game
it appears a window
Script:DoFile
File not found : .. /Data/LScripts/Main/Tweak.lua
I click
then another
File not found : .. /Data/LScripts/Main/Definitions.lua
I click
then another
File not found : .. /Data/LScripts/Loader.lua
I click
then another
[string "Cfg:Load();Tweak:Load()"]:1:attempt to index global`Cfg'(& nil
value)

Press "Retry" to Debug

Abort Reset Ignore

I tried clicking on the 3 nothing happens
I do not understand anything of what I do
I have windows 7 and it seems to me that the game is compatible

thank you in advance for your help