Configuration of R server

Dear all,

I recently reinstalled opal 3.0.3 and R 4.

After login, I found the connection between opal and R failed. See below:

What should I try?


Click on “Administrate R server” as proposed and try to “Start” the R server. If it fails, check whether the R server service is running, accessible, and if this is the case, check its logs in /var/lib/rserver/logs.

Regards Yannick

Dear Yannick,

Thanks, we fixed the issue.