Hey everyone, I'm part of a team working at NOAA and we have developed a swan script that analyzes data and generates plots for the forecasters. We are ready to put the script on the cron and call it a summer but a technical issue has popped up which has us puzzled.
When we run the script as an unprivileged user, it bails when png() gets called to open a device for the output. The error is unable to open connection to X 11 display ' ': When we run the script as root, everything works like a charm. The user has ownership of the plotting directories where the script drops it's output. The unprivileged user can run R interactively, but use of x11() or any other plotting commands fail. Any Linux users out there who might have any ideas on how to straighten this out? We are using Red Hat Enterprise 4. -Chuck -- View this message in context: http://www.nabble.com/X11-plotting-error-tp18953424p18953424.html Sent from the R help mailing list archive at Nabble.com. ______________________________________________ R-help@r-project.org mailing list https://stat.ethz.ch/mailman/listinfo/r-help PLEASE do read the posting guide http://www.R-project.org/posting-guide.html and provide commented, minimal, self-contained, reproducible code.
