I’m trying to use workflows from the Hub Python Script Space. For example: [image] Input Data Tables with Python Script – knime This workflow shows how to read a KNIME table into a Python Script node using the Pandas or PyArrow libraries. After reading the file as a Pandas DataFrame or … If I use the Columnar Backend I get the following error: ERROR CSV Reader 3:1 Execute failed: Unable to create DataContainerDelegate for ColumnarTableBackend. [CSV Error] If I use the default backend, the CSV Reader works, but the Python Script node doesn’t start Python. I’m using the Bundled “environment.” [Script Node] Can some one please help?

Problem with Python Script

mlauber71 June 8, 2023, 2:41am 6

This path looks very strange. Is this indeed where you have installed something?

You might want provide us with a debug log file:

Then I have collected these hints. You might want to check if they give you an additional idea:

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