Hi all, I've been working through deploying Openstack ansible when I run the first playbook (setup hosts) it fails with the following error: An exception occurred during task execution. To see the full traceback, use -vvv. The error was: jinja2.exceptions.TemplateRuntimeError: No filter named 'ipaddr' found.failed: [infra1_keystone_container-fb7ae0f1] (item={'key': 'container_address', 'value': {'address': 'xx.xx.xx.xxx', 'bridge': 'br-mgmt', 'interface': 'eth1', 'netmask': '255.255.255.0', 'type': 'veth'}}) => {"ansible_loop_var": "item", "changed": false, "item": {"key": "container_address", "value": {"address": "xx.xx.xx.xxx", "bridge": "br-mgmt", "interface": "eth1", "netmask": "255.255.255.0", "type": "veth"}}, "msg": "TemplateRuntimeError: No filter named 'ipaddr' found."} I have followed this fix: https://bugs.launchpad.net/openstack-ansible/+bug/1963686 But, unfortunately the error still occurs. I am in the process of troubleshooting and if I find a resolution I will post for anyone in a similar position but in the mean time if anyone has a fix/workaround for this issue it would be greatly appreciated. Regards,Derek