OOPS! That didn't quite hit the mark

ronmann
ronmann New Altair Community Member
edited November 2024 in Community Q&A
I am new to using RapidMiner and am trying to use the packaged tutorials. Starting with tutorial #1, I can drag and drop the Retrieve Deals ok, but when the next frame instructs me to drop in the Decision Tree operator I continually get the OOPS! That didn't quite hit the mark balloon no matter where I drag the operator to. Am I missing something in the instructions? I have had the same problem in the other tutorials I have tried. Suggestions?
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Answers

  • MartinLiebig
    MartinLiebig
    Altair Employee
    Hello ronmann,

    this is sadly a problem which came in in version 6.2. We implemented a new way faster decision tree. Sadly the tutorial expects the old decision tree. If you install 6.1 the tutorial should work.


    Best,

    Martin
  • Bigblackchair
    Bigblackchair New Altair Community Member
    I also encountered this.  Where do I find 6.1?

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