To Frenky, I had the same problem with the original RFT mod and simply by repackaging it as is, it solved the problem. I made a multi component rfcm from your files, without any track and didn't get any damaged mod error. See my previous post, it is easy and fast to test if your file is "correct" by installing it in a different directory before uploading it. Thanks for your dedication, I am sure this mod will be first class. Cheers.