JupyterHub Error!!!

Jhc
Jhc New Altair Community Member
edited November 2024 in Community Q&A
An Error occurred while using the jupyter hub provided by rapidminer ai hub.



The Python code is written as follows, the normalize_data process is in the home/admin folder.



when executing, the following error occurs. How do i fix the error?
Tagged:

Best Answers

  • phellinger
    phellinger New Altair Community Member
    edited June 2020 Answer ✓
    Hi @Jhc,

    can you please make sure that Python Scripting 9.7.0 is listed as an installed extension on the AI Hub web interface? (System Information -> Extensions)
    An earlier version is likely to cause the error.

    Thanks,
    Peter

    EDIT: Correction: the page to check is Administration -> Operators & Extensions -> Extensions tab.

Answers

  • IngoRM
    IngoRM New Altair Community Member
    Hi,
    Thanks for reporting.  @aschaferdiek could this be related to the repository location type changes in 9.7?  We will look into this for sure.
    Best,
    Ingo
  • aschaferdiek
    aschaferdiek New Altair Community Member
    edited June 2020
    Hi, this could be the case but as far as I know the process is getting executed normally and not within a WebService. Maybe something related to the python extension. I'll ping @phellinger.
  • phellinger
    phellinger New Altair Community Member
    edited June 2020 Answer ✓
    Hi @Jhc,

    can you please make sure that Python Scripting 9.7.0 is listed as an installed extension on the AI Hub web interface? (System Information -> Extensions)
    An earlier version is likely to cause the error.

    Thanks,
    Peter

    EDIT: Correction: the page to check is Administration -> Operators & Extensions -> Extensions tab.
  • Jhc
    Jhc New Altair Community Member
    Thank you @phellinger.

    when i checked the python scripting version, it was version 9.6.
    the extension version was updated to 9.7, but it is still version 9.6 on the server. 

    isnt't it automatically linked with the server?
    to change python scripting to 9.7, do we have to work on it separately??

  • Jhc
    Jhc New Altair Community Member
    Hi @ZSzatmari,
     
    We used docker to deploy a RapidMiner Server.

    I tried to put the extension jar file in the rapidminer-home folder but could not fine the rapidminer-home folder.

    When i install RapidMiner using docker, where can i find the rapidminer-home folder??


  • Jhc
    Jhc New Altair Community Member
    Hi @ZSzatmari,

    Thanks to you, I was able to solve it. 

    Thank you!!!!!