I'm trying to parse posts from facebook group by Python using facepy to interact with facebook API. I got token with permission for managing posts from groups, but i got exception 'facepy.exceptions.OAuthError: [200] (#200) Requires either admin with granted managed_group pemissions or member using installed app.' . But I am member of that group.
from facepy import GraphAPI
graph = GraphAPI('<API_Token>')
print(graph.get('944324092265557/feed'))
What's my problem and how to fix it. Thanks