[7ee292bfd700] (node) Traceback (most recent call last):
  File "/opt/nailgun/lib/python2.6/site-packages/nailgun/api/handlers/node.py", line 179, in render
    networks_grouped.get(node.cluster_id, []))
  File "/opt/nailgun/lib/python2.6/site-packages/nailgun/network/manager.py", line 532, in get_node_networks_optimized
    net.name
  File "/opt/nailgun/lib/python2.6/site-packages/nailgun/network/manager.py", line 748, in _get_interface_by_network_name
    '{1}'.format(network_name, node.full_name))
CanNotFindInterface: Cannot find interface by name "management" for node: B5 - Bottom - Controller 03 - (40:D0) (id=17, mac=00:21:5a:cc:55:E20)