[GitHub] [incubator-superset] natbusa edited a comment on issue #10802: TypeError: unhashable type: 'dict' - Dashboard

[GitBox <gi...@apache.org>]

natbusa edited a comment on issue #10802:
URL: https://github.com/apache/incubator-superset/issues/10802#issuecomment-689938947


   Sometimes the get_metric_name produces a dictionary rather than a string.
   Here below a possible mitigation of the problem
   ```
   def get_metric_name(metric: Metric) -> str:
       fallback = metric
       if isinstance(metric, dict):
           fallback = metric.get('label', metric['optionName'])
       return metric["label"] if is_adhoc_metric(metric) else fallback  # type: ignore
   ```


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