Any clues to this error? 2020-09-10 11:03:44.913 30 ERROR keystone.server.flask.request_processing.middleware.auth_context Traceback (most recent call last): 2020-09-10 11:03:44.913 30 ERROR keystone.server.flask.request_processing.middleware.auth_context File "/usr/lib/python3.6/site-packages/keystone/server/flask/request_processing/middleware/auth_context.py", line 103, in _inner 2020-09-10 11:03:44.913 30 ERROR keystone.server.flask.request_processing.middleware.auth_context return method(self, request) 2020-09-10 11:03:44.913 30 ERROR keystone.server.flask.request_processing.middleware.auth_context File "/usr/lib/python3.6/site-packages/keystone/server/flask/request_processing/middleware/auth_context.py", line 353, in process_request 2020-09-10 11:03:44.913 30 ERROR keystone.server.flask.request_processing.middleware.auth_context resp = super(AuthContextMiddleware, self).process_request(request) 2020-09-10 11:03:44.913 30 ERROR keystone.server.flask.request_processing.middleware.auth_context File "/usr/lib/python3.6/site-packages/keystonemiddleware/auth_token/__init__.py", line 411, in process_request 2020-09-10 11:03:44.913 30 ERROR keystone.server.flask.request_processing.middleware.auth_context allow_expired=allow_expired) 2020-09-10 11:03:44.913 30 ERROR keystone.server.flask.request_processing.middleware.auth_context File "/usr/lib/python3.6/site-packages/keystonemiddleware/auth_token/__init__.py", line 445, in _do_fetch_token 2020-09-10 11:03:44.913 30 ERROR keystone.server.flask.request_processing.middleware.auth_context data = self.fetch_token(token, **kwargs) 2020-09-10 11:03:44.913 30 ERROR keystone.server.flask.request_processing.middleware.auth_context File "/usr/lib/python3.6/site-packages/keystone/server/flask/request_processing/middleware/auth_context.py", line 248, in fetch_token 2020-09-10 11:03:44.913 30 ERROR keystone.server.flask.request_processing.middleware.auth_context token, access_rules_support=ACCESS_RULES_MIN_VERSION) 2020-09-10 11:03:44.913 30 ERROR keystone.server.flask.request_processing.middleware.auth_context File "/usr/lib/python3.6/site-packages/keystone/common/manager.py", line 115, in wrapped 2020-09-10 11:03:44.913 30 ERROR keystone.server.flask.request_processing.middleware.auth_context __ret_val = __f(*args, **kwargs) 2020-09-10 11:03:44.913 30 ERROR keystone.server.flask.request_processing.middleware.auth_context File "/usr/lib/python3.6/site-packages/keystone/token/provider.py", line 146, in validate_token 2020-09-10 11:03:44.913 30 ERROR keystone.server.flask.request_processing.middleware.auth_context self._is_valid_token(token, window_seconds=window_seconds) 2020-09-10 11:03:44.913 30 ERROR keystone.server.flask.request_processing.middleware.auth_context File "/usr/lib/python3.6/site-packages/keystone/token/provider.py", line 199, in _is_valid_token 2020-09-10 11:03:44.913 30 ERROR keystone.server.flask.request_processing.middleware.auth_context self.check_revocation(token) 2020-09-10 11:03:44.913 30 ERROR keystone.server.flask.request_processing.middleware.auth_context File "/usr/lib/python3.6/site-packages/keystone/common/manager.py", line 115, in wrapped 2020-09-10 11:03:44.913 30 ERROR keystone.server.flask.request_processing.middleware.auth_context __ret_val = __f(*args, **kwargs) 2020-09-10 11:03:44.913 30 ERROR keystone.server.flask.request_processing.middleware.auth_context File "/usr/lib/python3.6/site-packages/keystone/token/provider.py", line 137, in check_revocation 2020-09-10 11:03:44.913 30 ERROR keystone.server.flask.request_processing.middleware.auth_context return self.check_revocation_v3(token) 2020-09-10 11:03:44.913 30 ERROR keystone.server.flask.request_processing.middleware.auth_context File "/usr/lib/python3.6/site-packages/keystone/common/manager.py", line 115, in wrapped 2020-09-10 11:03:44.913 30 ERROR keystone.server.flask.request_processing.middleware.auth_context __ret_val = __f(*args, **kwargs) 2020-09-10 11:03:44.913 30 ERROR keystone.server.flask.request_processing.middleware.auth_context File "/usr/lib/python3.6/site-packages/keystone/token/provider.py", line 133, in check_revocation_v3 2020-09-10 11:03:44.913 30 ERROR keystone.server.flask.request_processing.middleware.auth_context token_values = self.revoke_api.model.build_token_values(token) 2020-09-10 11:03:44.913 30 ERROR keystone.server.flask.request_processing.middleware.auth_context File "/usr/lib/python3.6/site-packages/keystone/models/revoke_model.py", line 245, in build_token_values 2020-09-10 11:03:44.913 30 ERROR keystone.server.flask.request_processing.middleware.auth_context if token.roles is not None: 2020-09-10 11:03:44.913 30 ERROR keystone.server.flask.request_processing.middleware.auth_context File "/usr/lib/python3.6/site-packages/keystone/models/token_model.py", line 458, in roles 2020-09-10 11:03:44.913 30 ERROR keystone.server.flask.request_processing.middleware.auth_context roles = self._get_project_roles() 2020-09-10 11:03:44.913 30 ERROR keystone.server.flask.request_processing.middleware.auth_context File "/usr/lib/python3.6/site-packages/keystone/models/token_model.py", line 423, in _get_project_roles 2020-09-10 11:03:44.913 30 ERROR keystone.server.flask.request_processing.middleware.auth_context roles.append({'id': r['id'], 'name': r['name']}) 2020-09-10 11:03:44.913 30 ERROR keystone.server.flask.request_processing.middleware.auth_context TypeError: list indices must be integers or slices, not str Thanks! Tony