Sentiment Analysis: Error Message

pete041pete041 Member Posts: 2 Contributor I
edited June 2019 in Help
How can I address the following error message in a sentiment model (WARNING: Kernel Model: The given example set does not contain a regular attribute with name 'messag'. This might cause problems for some models depending on this particular attribute.). I replicated a sentiment model from a YouTube video ( where the same error message occurs. So I was wondering whether I can disregard the error message, given that others, maybe more experienced users, get the same result or if there is a fix.

Thanks for any suggestions.



  • MariusHelfMariusHelf RapidMiner Certified Expert, Member Posts: 1,869 Unicorn
    Hi Peter,

    can you please post your process setup and the structure of your input data?

    Best regards,
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