docs: def get_attr(obj, path):
      """
      SAME AS object.__getattr__(), BUT USES DOT-DELIMITED path
      """
      try:
          return _get_attr(obj, split_field(path))
      except Exception as e:
          Log = get_logger()
          if PATH_NOT_FOUND in e:
              Log.error(PATH_NOT_FOUND+": {{path}}",  path=path, cause=e)
          else:
              Log.error("Problem setting value", e)