problem with Rscript in Rapidminer

ziaee_a_a

Hallo Guys

I have problems with the Rscript in Rapidminer

how can i  set parameters of rscript in Rapidminer?

wenn i use Rscript in rapidminer then appears this message

 

"path to the Rscript front end seems to be incorrect and install data.table"

I installes data.table in R but yet i have problems

please help me 

Thomas_Ott

Hi @ziaee_a_a, I'm assuming that you're on a Windows machine. When you installed the R Scripting extension, did you install the data.table library via the Studio preference dialog? I seem to remember that it asks you to do. The data.table library is needed so that RapidMiner can translate R data tables to the RapidMiner exampleset format, and back again.