I tried to create this group and it errored out.

@pingou any ideas?

IntegrityError: (IntegrityError) duplicate key value violates unique constraint "pagure_group_pkey"
DETAIL: Key (id)=(33) already exists.
'INSERT INTO pagure_group (group_name, display_name, description, group_type, user_id, created) VALUES (%(group_name)s, %(display_name)s, %(description)s, %(group_type)s, %(user_id)s, %(created)s) RETURNING pagure_group.id' {'user_id': 837, 'description': 'machine learning sig', 'created': datetime.datetime(2019, 8, 15, 20, 50, 9, 16750), 'group_name': 'machine-learning-sig', 'display_name': 'machine-learning-sig', 'group_type': u'user'}

I don't quite know the underlying cause for this but I'm re-run the command a few time until the unique id reached the next available number (36 it seems) and the group got created :)

Group member will need to log out and back in into pagure for their membership to propagate :)

Let us know if you we can help with anything else!