When i update the spine unity runtime, it does not works.

I all works fine, but when i update my spine unity runtime to the newest on https://github.com/EsotericSoftware/spine-runtimes/tree/master/spine-unity. the spine animation in unity show wrong.

1.unity version is 4.5.5
2.spine editor is 2.0.23
3.spine runtime is the newest on github.

Before update spine run time:

After update spine run time:

And if you need json and altas you can contact me with email <removed>, thank you!

Are you using meshes?
What do your texture packer settings look like?

Did you update with the unity package?

If not, did you also update spine C#?