Hello KNIME TEAM,
I have Mac OSX 10.10.5 and KNIME 3.6, R 3.3.3 installed. I don’t know whether I am the only one who is struggling to sort this out for couple of days as I can’t see the similar link or solution on the forum.
I am trying to Integrate R interactive node in KNIME. I have set the path to R home in KNIME under KNIME preferences by getting the path from R (R.home) which is as follows for your reference.
Restarted both R and KNIME.
Rserve started in R.
But still I can’t see the R interactive node in Node Repository, is there anything I am missing? Please help
Also, I need to use C5.0 library in KNIME how would I use this? Any step by step instruction and suggestion will be highly appreciated! Thank you in advance
You might want to be aware that there have been problems with specific versions of R and KNIME under macOS. Maybe you should use a newer version of R (3.5.1), and you need the package RServe installed on your Mac.
Does R run „standalone“ on the Mac or with the help of RStudio? If not further components might have to be installed.
I want to point out here, that the KNIME AP will start Rserve itself, no need to do that yourself. You will need to specify the path to R home in the KNIME AP preferences, though, as mlauber71 pointed out.