I get the same error when using code from e06e1a2:
$ openstack --version
openstack 0.2.2.29
$ openstack security group rule list default
INFO: urllib3.connectionpool Starting new HTTP connection (1): rdo-havana-api.default.virt
INFO: urllib3.connectionpool Starting new HTTP connection (1): 192.168.122.136
ERROR: cliff.app %u format: a number is required, not NoneType
I get the same error when using code from e06e1a2:
$ openstack --version connectionpool Starting new HTTP connection (1): rdo-havana- api.default. virt connectionpool Starting new HTTP connection (1): 192.168.122.136
openstack 0.2.2.29
$ openstack security group rule list default
INFO: urllib3.
INFO: urllib3.
ERROR: cliff.app %u format: a number is required, not NoneType