ansible ImportError: No module named modules

gistfile1.txt

arturas@razor:~/work/tlp-ansible/setup$ ansible-playbook nebula-web.yml 
SUDO password: 
Traceback (most recent call last):
  File "/usr/bin/ansible-playbook", line 323, in <module>
    sys.exit(main(sys.argv[1:]))
  File "/usr/bin/ansible-playbook", line 263, in main
    pb.run()
  File "/usr/lib/pymodules/python2.7/ansible/playbook/__init__.py", line 310, in run
    play = Play(self, play_ds, play_basedir, vault_password=self.vault_password)
  File "/usr/lib/pymodules/python2.7/ansible/playbook/play.py", line 188, in __init__
    self._tasks      = self._load_tasks(self._ds.get('tasks', []), load_vars)
  File "/usr/lib/pymodules/python2.7/ansible/playbook/play.py", line 661, in _load_tasks
    loaded = self._load_tasks(data, mv, role_params, default_vars, included_become_vars, list(included_additional_conditions), original_file=include_filename, role_name=new_role)
  File "/usr/lib/pymodules/python2.7/ansible/playbook/play.py", line 673, in _load_tasks
    role_name=role_name
  File "/usr/lib/pymodules/python2.7/ansible/playbook/task.py", line 67, in __init__
    if x in utils.plugins.module_finder:
  File "/usr/lib/pymodules/python2.7/ansible/utils/plugins.py", line 205, in has_plugin
    return self.find_plugin(name) is not None
  File "/usr/lib/pymodules/python2.7/ansible/utils/plugins.py", line 174, in find_plugin
    for path in [p for p in self._get_paths() if p not in self._searched_paths]:
  File "/usr/lib/pymodules/python2.7/ansible/utils/plugins.py", line 139, in _get_paths
    ret.extend(self._get_package_paths())
  File "/usr/lib/pymodules/python2.7/ansible/utils/plugins.py", line 95, in _get_package_paths
    m = __import__(self.package)
ImportError: No module named modules