Thanks,Cut&Slice me is so good.
However, I would throw support.

I tried it.
I can works it ,before Cut&Slice me version update v1.1.3.
Update version I Reinstall v1.1.3 , so it say.

Look this ,Extension Manager  version is as Photoshop version.
So whait is it wrong ?thanks.

It say:
You can not install this extension requires version 13.0 or Photoshop32.