code: def create_error(msg, cause=None):
      
      status_code = config.exc_to_code(cause)
      status_name = config.NAME_STATUS_CODES.get(status_code)
      if status_name == 'INVALID_ARGUMENT':
          return InvalidArgumentError(msg, cause=cause)
      else:
          return GaxError(msg, cause=cause)
docs: Creates a ``GaxError`` or subclass.
  
      Attributes:
          msg (string): describes the error that occurred.
          cause (Exception, optional): the exception raised by a lower
              layer of the RPC stack (for example, gRPC) that caused this
              exception, or None if this exception originated in GAX.
  
      Returns:
          .GaxError: The exception that wraps ``cause``.