Bug in QuantX-1 extension : Extension deprecated ?

lionelderkrikorlionelderkrikor Moderator, RapidMiner Certified Analyst, Member Posts: 1,195 Unicorn
edited December 2018 in Help



I'm following a recent tutorial on time series that uses the QuantX-1 extension in order to retrieve the stock prices.

For that I use, the Yahoo Historical Stock Data operator : after filling in the parameters and running the process, the results are empty....

I tried at random another operator  - World Bank Data Extractor - of the extension : after filling in the parameters, I execute the process ...

and the following error is raised : 


Have you an idee of what's going on with these operators / this extension ?

If deprecated, is there an equivalent extension / operator(s) ?


Thanks you for your responses,


Best regards, 






Best Answer

  • Thomas_OttThomas_Ott RapidMiner Certified Analyst, RapidMiner Certified Expert, Member Posts: 1,761 Unicorn
    Solution Accepted

    Unfortunately the developers of that extension no longer maintain the extension. I think they disbanded a left a really cool extension fall by the wayside.


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