Edit the /etc/openstack-dashboard/local_settings.py file and replace the following Keystone-related configuration options with these values:

OPENSTACK_KEYSTONE_URL = "http://%s:5000/v3" % OPENSTACK_HOST 
OPENSTACK_KEYSTONE_MULTIDOMAIN_SUPPORT = True 
OPENSTACK_KEYSTONE_DEFAULT_DOMAIN = "Default" 
OPENSTACK_KEYSTONE_DEFAULT_ROLE = "user"