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Problem with r code execution

elena2020chaoelena2020chao Member Posts: 13
edited November 2018 in Help

Hello
I am from the process document from data operator
I used
I've extracted words (wordlist)
I want to draw a word cloud
But I do not know how
I searched a lot
I found code in the Execute R operator, I paste
But there is an error
Does anyone know
Thanks a lot

r.JPGr1.JPG

Answers

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

    @elena2020chao while posting the error message is helpful, posting a screenshot of the R code is not good. Just share the process XML.

     

    The error leads me to believe that you're linking to the CRAN package, which is something you don't want to do. You want to download and install the package in R first before running RapidMiner. RapidMIner is not a CRAN package adminsitrator. 

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