I found a workaround for this bug.
In Mitaka Ubuntu release if you encounter this problem do the following:-
1. git clone -b stable/mitaka https://github.com/openstack/magnum-ui.git
2. Copy the following directories to the destination
cp -r magnum_ui/static/dashboard/containers/bays /usr/share/openstack-dashboard/openstack_dashboard/static/dashboard/containers/
cp -r magnum_ui/static/dashboard/containers/containers /usr/share/openstack-dashboard/openstack_dashboard/static/dashboard/containers/
cp -r magnum_ui/static/dashboard/containers/baymodels /usr/share/openstack-dashboard/openstack_dashboard/static/dashboard/containers/
3. Restart apache2 and memcached process
I found a workaround for this bug.
In Mitaka Ubuntu release if you encounter this problem do the following:-
1. git clone -b stable/mitaka https:/ /github. com/openstack/ magnum- ui.git
2. Copy the following directories to the destination
cp -r magnum_ ui/static/ dashboard/ containers/ bays /usr/share/ openstack- dashboard/ openstack_ dashboard/ static/ dashboard/ containers/
cp -r magnum_ ui/static/ dashboard/ containers/ containers /usr/share/ openstack- dashboard/ openstack_ dashboard/ static/ dashboard/ containers/
cp -r magnum_ ui/static/ dashboard/ containers/ baymodels /usr/share/ openstack- dashboard/ openstack_ dashboard/ static/ dashboard/ containers/
3. Restart apache2 and memcached process