I am working on the sample set of Visual_Analysis_of_Sales_Data in the 00_Basic_Examples folder in 02_ETL_Data_Manipulation folder of the examples folder. and I ran the nodes, but getting this message:
WARN Color Manager 3:6 Column “country” has no nominal values set: execute predecessor or add Binner.

How do I fix this? Thanks!

Hello @AvChrome,

could you please upload a copy of your workflow? I cannot reproduce your error.

Thank you,

I think @AvChrome means this when you first open the WF:

The solution? Just run the WF :slight_smile:


Thank you for the help!!

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