FeatureState.DoesNotExist: FeatureState matching query does not exist.

[sentry-io]

Sentry Issue: FLAGSMITH-API-51W

KeyError: 'feature_state'
  File "django/db/models/fields/related_descriptors.py", line 218, in __get__
    rel_obj = self.field.get_cached_value(instance)
  File "django/db/models/fields/mixins.py", line 15, in get_cached_value
    return instance._state.fields_cache[cache_name]

FeatureState.DoesNotExist: FeatureState matching query does not exist.
(7 additional frame(s) were not displayed)
...
  File "audit/tasks.py", line 92, in create_audit_log_from_historical_record
    environment, project = instance.get_environment_and_project()
  File "core/models.py", line 141, in get_environment_and_project
    environment, project = self._get_environment(), self._get_project()
  File "features/models.py", line 1136, in _get_environment
    return self.feature_state.environment

Failed to execute task 'tasks.create_audit_log_from_historical_record', with id 342993195. Exception: FeatureState matching query does not exist.

[gagantrivedi]

It still fails for multivariate feature state values