the reason is that zaqar client(which zaqar-ui use to talk with zaqar) doesn't support update metadata in v2. After this patch https://review.openstack.org/#/c/294368/ be merged, you can try it again.
the reason is that zaqar client(which zaqar-ui use to talk with zaqar) doesn't support update metadata in v2. After this patch https:/ /review. openstack. org/#/c/ 294368/ be merged, you can try it again.