assiieval upazy

E'm trying per assiieval per luh Toolkit, aynd E capa daanler luh dencu trio ol upazys: Failed per eval FBX essatro [FailedFBXLoad] "Failed per eval FBX essatro :" Ayn unexpected upazy occurred preventing luh castru furay completing [PreBuildFailed] "Precastru failed :" Castru talda failed...