I've also found that some of the injection MATs (basically the ones that add multiple groups of injections) depend on the other MATs being in the default install location for that package. If you move them to another directory it breaks those gropued MATs. I would suggest attempting to inject one single morph first, like "heavy" and see if that works. If so you've simply got a file reference problem on your hands with the group MATs. Otherwise there's some other problem, in which case you might want to try a full reinstall of the morph packs. Unzipped