Rose2000,

Did you discover what the problem was? I searched high and low for the cause but could not find it. I figured that if I built a whole new cr2 for the wings from scratch, it would have to work. Since I can import the obj, the problem had to be in the cr2, and there is no logically possible way that a new cr2 would not fix the problem.

However, in spite of the logical impossibility of this method not working, the new cr2 did not solve the problem. So much for logic, absolutely useless stuff, I will never use it again!

The next thing I tried was loading the cr2, then importing the obj, then using 'Replace Body Part with Prop'. This did work!

So I then saved the figure to disk. I moved the resulting new obj to the correct place in the Geometries folder, edited the cr2 to reflect the obj location, and did a bit more tidying up in the cr2 (Shldrs and ForeArms removed). The result seems to be working fine, including the morphs, ERC.

However it still annoys me that I can't find the cause of the problem. So if you discovered the cause, please let me know.