$ ansible-playbook -vvvvv /usr/share/openstack-tripleo-validations/playbooks/undercloud-debug.yaml
config file = /etc/ansible/ansible.cfg
configured module search path = [u'/usr/share/openstack-tripleo-validations/library']
ansible python module location = /usr/lib/python2.7/site-packages/ansible
executable location = /usr/bin/ansible-playbook
python version = 2.7.5 (default, Apr 9 2019, 14:30:50) [GCC 4.8.5 20150623 (Red Hat 4.8.5-36)]
Using /etc/ansible/ansible.cfg as config file
setting up inventory plugins
/usr/bin/tripleo-ansible-inventory did not meet host_list requirements, check plugin documentation if this is unexpected
Parsed /usr/bin/tripleo-ansible-inventory inventory source with script plugin
ERROR! 'ignore_missing_file' is not a valid attribute for a Task
The error appears to have been in '/usr/share/openstack-tripleo-validations/roles/undercloud-debug/tasks/main.yml': line 2, column 3, but may
be elsewhere in the file depending on the exact syntax problem.
The offending line appears to be:
- name: Check the services for debug flag
This error can be suppressed as a warning using the "invalid_task_attribute_failed" configuration
Since the problem described in this bug report should be
resolved in a recent advisory, it has been closed with a
resolution of ERRATA.
For information on the advisory, and where to find the updated
files, follow the link below.
If the solution does not work for you, open a new bug report.