After I finished the blend shape,there is a serious problem on UV
 

I finished the model then i did the blend shape (facial animtion).
After this two step i work on UV mapping,
http://a1.sphotos.ak.fbcdn.net/hphot..._6803737_n.jpg

When i play the time line, problems happend...
http://a7.sphotos.ak.fbcdn.net/hphot..._8120260_n.jpg
All the texture is a mess...

Does anybody know how to fix this problem?
I do not want to redo the facial animation again and i want the UV do not in a mess anymore.

I have tired to open the input and output connections in Hyypergraph Hierachy,
i suppose it can let me delete the history individually,
i deleted the history of editing on UV,
the UV is still a mess.

Hopefully you can give me a hand.
Cheers!

did you UV after rigging and animaion?

you could use a texture reference object.

Youve done something wrong, as the blendshape isnt reliant on the uv. Only vert position which is what they work from.

Also your UVs arent in a 0-1 space so you are going to have texture trouble too.

How did you set the blend shape up in the first place??

Jay