crash while attempting hair swap

[GreenArcher]

Here is the case. I am adding a hair that is not by default in the correct position with the actual model.

 

Step 1. in 3dsm, import the main model (0000.yobj)

Step 2. import the hair (2710.yobj)

 

now, the hair is not in the exact position as I want it. it is not aligned as it supposed to be. so what I did is move it so that it fits the head of the actual model. then

 

Step 3. exported it into .obj files

Step 4. import to yobj via x-rey. then import to the pac files.

 

but it crashes everytime. am I missing another step?

[Mathayus]

I had the same trouble adding Y2J hair to HBK model. I tried everytihng but never found a way to make it working.