Rapidminer Trouble :: Plis Help Me !!

hsukmautamahsukmautama Member Posts: 1 Contributor I
Good afternoon all
I want to ask about the case that I experienced, I was doing research for sentiment analysis using information gain, but the information gain that I used there was a potential problem detected "metadata error missing role" like the picture I attached below, please let my friends there who can help this incident. thank you


  • varunm1varunm1 Member Posts: 665   Unicorn
    Hello @hsukmautama

    Based on the error it looks like roles issue. @Tghadially can you provide user with access to post images.

    In the mean time, can you please copy the XML code from XML window of rapidminer for this process and paste it here so that we can check your process. If you cannot find XML window go to View --> Show Panel --> XML
  • TghadiallyTghadially Employee, Community Manager, Member Posts: 6  Community Manager
    Hi @hsukmautama I have boosted your rank so you can upload images! 

    Thanks @varunm1
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