I have exactly the same problem Ooglar its happened to me twice i fixed it the first time by reinstalling everything but it happened again. I think its something to do with the full body charactor or the plugins as it has only happened to me after i have add a plugin.
Hello i have been looking around the forum but i can seem to find a polygon Mesh.jpg for then full body showing a template of all the area's like head, arms, legs etc. I dont want to create a skin by changing another skin.