管道在kedro中找不到节点

我正在关注管道教程 https://kedro.readthedocs.io/en/latest/03_tutorial/04_create_pipelines.html，创建所有需要的文件，启动 kedrokedro run --node=preprocessing_data但遇到了这样的错误消息：

ValueError: Pipeline does not contain nodes named ['preprocessing_data'].

如果我运行 kedro 时没有node参数，我收到

kedro.context.context.KedroContextError: Pipeline contains no nodes

文件内容：

src/project/pipelines/data_engineering/nodes.py
def preprocess_data(data: SparkDataSet) -> None:
    print(data)
    return

src/project/pipelines/data_engineering/pipeline.py
def create_pipeline(**kwargs):
    return Pipeline(
        [
            node(
                func=preprocess_data,
                inputs="data",
                outputs="preprocessed_data",
                name="preprocessing_data",
            ),
        ]
    )

src/project/pipeline.py
def create_pipelines(**kwargs) -> Dict[str, Pipeline]:
    de_pipeline = de.create_pipeline()
    return {
        "de": de_pipeline,
        "__default__": Pipeline([])
    }

我认为看起来你需要有管道__default__. e.g.

def create_pipelines(**kwargs) -> Dict[str, Pipeline]:
    de_pipeline = de.create_pipeline()
    return {
        "de": data_engineering_pipeline,
        "__default__": data_engineering_pipeline
    }

Then kedro run --node=preprocessing_data对我有用。