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Problem about Rapidminer Studio (Linux Version)

RapidminerpartnerRapidminerpartner Member Posts: 35 Contributor II
edited November 2019 in Help

Hello, everyone

From today, I am using Rapidminer Studio for Linux

I installed it on CentOS 7 and java 1.8 is running on CentOS.

But when I start Rapidminer

there are several error messages and lots of warning

and if I try to edit text to edit boxes in Rapidminer UI

Rapidminer stopped and it says (on console)

"Could not find conda command in the current search path

Please add the folder, which contains the conda executable."


I captured and attached the error log messages

and the final message (about conda) can be seen at err7.png

Please help me with this problem

Thank you and have a nice day, everyone

 

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Answers

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    RapidminerpartnerRapidminerpartner Member Posts: 35 Contributor II
    Hello, I just installed anaconda3 to CentOS but still Rapidminer freezes when I try to fill something in edit boxes. On console, it is said "Rapidminer stopped".
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    Marco_BoeckMarco_Boeck Administrator, Moderator, Employee, Member, University Professor Posts: 1,993 RM Engineering
    Hi,

    I see two things:
    1. You need to install libxss1 as apparently CentOS does not have it by default.
    2. You need to have JavaFX available. Without JavaFX, you will not be able to edit connections as their UIs depend on it.
    Regards,
    Marco
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    RapidminerpartnerRapidminerpartner Member Posts: 35 Contributor II
    edited November 2019

    Hello, Marco. Thank you for you guide.

    I will try as you said

    But by the way, I have one more issue.

    Now when I try to run Rapidminer(Linux), there's message saying

    RAPIDMINER HOME is not set ...

    and Rapidminer is running but the Graphic UI is not showing


    my java on CentOS is Java 1.8


    Could you please help me with this, why this is happening.??


    Thank you..!

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    Marco_BoeckMarco_Boeck Administrator, Moderator, Employee, Member, University Professor Posts: 1,993 RM Engineering
    Hi,

    That does prevent you from updating, but has nothing to do with the UI. Please use Java 8 with JavaFX, and then if you still have issues, please post the full startup logs (found in user_home/.RapidMiner folder, they are called rapidminer-studio.log and launcher.log).

    Regards,
    Marco
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    RapidminerpartnerRapidminerpartner Member Posts: 35 Contributor II

    Hello, Marco

    I just installed libXss.so.1 and JavaFX 11


    now when I touch some button, the required dialog box appears,

    but still, it freezes (stops) when I select one item in the dialog box.


    I attached the log files

    Thank you.

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    RoeRoe Member Posts: 4 Contributor I
    Hi. For the RM home is not set problem, it is that Java 8 is required specifically (not even newer versions). Had the same problem (on Ubuntu).
    Soln:
    1. sudo apt install openjdk-8-jdk openjdk-8-jre # to install required jdk.
    2. sudo update-alternatives --config java # to view your jdk versions and choose a comaptible one.
    3. select the version with the java8 (1081) in my case. # Use the number in the first column.
    4. cd to location of RM. # go to location of RM using terminal.
    5. ./RapidMiner-Studio.sh # this will start installation. Be patient.
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    CyborgeCyborge Member Posts: 4 Contributor I
    Hello Roe ,
    I'm trying to do the same ,but it's getting stuck on "initializing check" 
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