code: def LambdaLayer(*args, **kwargs):
      raise NonExistingLayerError(
          "LambdaLayer(x, lambda x: 2*x, name='a') --> Lambda(lambda x: 2*x, name='a')(x)"
          + __log__
      )
  
label_desc: Use image node_id 25 for calling a global function with example usage: LambdaLayer() without return types