ERROR! the role 'network_facts' was not found

ansible version

root@DESKTOP-NI19EMN:/etc/ansible# ansible --version
ansible 2.9.1
config file = /etc/ansible/ansible.cfg
configured module search path = [u’/root/.ansible/plugins/modules’, u’/usr/share/ansible/plugins/modules’]
ansible python module location = /usr/lib/python2.7/dist-packages/ansible
executable location = /usr/bin/ansible
python version = 2.7.15+ (default, Oct 7 2019, 17:39:04) [GCC 7.4.0]

playbook

root@DESKTOP-NI19EMN:/etc/ansible# cat facts.yml

Where have you stored the role you are using? Is it in any of the directories listed?

HTH

Bram