I think i "fixed" the problem.
elements.xc and vehicleNames.xc are the reason that causes the missing file bug.
The solution is simple.
Open both files with Notepad, delete all Chinese words(see below). Basically, i don't understand what they mean. They are meaningless in Chinese language)
I am using Win7 64bit(English version), with Chinese IME disabled.
You may try to fix the mod based on my procedure, but i don't think it is necessary to disable Chinese IME.
PS. running WOT in English and installing mod in English. Using Aslains_XVM_Mod_Installer_v.3.9.26_93