topic Re: R.ScriptEval() function not working in Qlikview in QlikView

R.ScriptEval() function not working in Qlikview

SlayerTech — Mon, 26 Jan 2026 16:26:21 GMT

Hi,

I am trying to integrate R in Qlikview.

I successfully established the connection between SSE to Rserve (gRPC listening on port 50051).

Also, I Updated the Settings.ini file with SSEPlugin=R, localhost : 50051

But I cannot run the function R.ScriptEval() (example function) in my Qlikview Desktop.

it throws an error (Error in expression: R.SCRIPTEVAL is not a valid funciton).

I am not sure what I am missing here.

Any sort of advice regarding my issue would be really helpful.

Thank you

Re: R.ScriptEval() function not working in Qlikview

rwunderlich — Fri, 03 May 2019 17:06:52 GMT

According to your screenshot, you appear to have some extra spaces in your settings.ini. There should be no spaces.

SSEPlugin=R, localhost:50051

Re: R.ScriptEval() function not working in Qlikview

SlayerTech — Fri, 03 May 2019 19:33:17 GMT

Hi Rwunderlich,

Thanks for looking into my issue. I tried with changing the code as you suggested (removed the spaces) but it still doesn't work.
Is there any other process I am missing while integrating the Plugin other than SSEtoRserve and changing the Settings.ini file?

Re: R.ScriptEval() function not working in Qlikview

Brett_Bleess — Mon, 24 Jun 2019 13:45:04 GMT

The only other thing I have is the following link on the Education site:

https://qcc.qlik.com/course/view.php?id=811&_ga=2.228248413.1561454298.1561376990-1643229452.1560172143

Look under the Advanced Analytics section, a couple of those courses walk you through the R integration and what can be done with it etc. Hopefully that may help you figure out what you are missing here.

Regards,
Brett