If you are getting the following error when invoking ‘ansible’, ‘ansible-playbook’, ‘ansible-galaxy’ or any of the Ansible related utilities: ERROR: Ansible could not initialize the preferred locale: unsupported locale setting This means Ansible cannot find a locale ending in “.UTF-8”. Check the currently installed locales: $ locale -a Then export the LC_ALL variable to one ... Ansible: resolving ‘could not initialize the preferred locale: unsupported locale setting’