OOPS! That didn't quite hit the mark

ronmannronmann Member Posts: 2 Contributor I
edited November 2018 in Help
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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    MartinLiebigMartinLiebig Administrator, Moderator, Employee, RapidMiner Certified Analyst, RapidMiner Certified Expert, University Professor Posts: 3,507 RM Data Scientist
    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.


    - Sr. Director Data Solutions, Altair RapidMiner -
    Dortmund, Germany
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    BigblackchairBigblackchair Member Posts: 3 Contributor I
    I also encountered this.  Where do I find 6.1?
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