Hi all, I have installed openstack mitaka, when I execute any nova's commands with the result displayed below: [root at devstack scripts]# nova list ERROR (AttributeError): 'unicode' object has no attribute 'get' I installed openstack as the http://docs.openstack.org/mitaka/install-guide-rdo/ shows. Is there somebody who encountered the issue? Thank you for answering! Sincerely! Kenny Ji -------------- next part -------------- An HTML attachment was scrubbed... URL: <http://lists.openstack.org/pipermail/openstack-dev/attachments/20160419/410b660b/attachment.html>