[R] Error in X11(paste("png::", filename, sep = ""), width, height, pointsize unable to start device PNG

[paul sorenson]

Marc Schwartz wrote:
> ...
> On a side note, RH9 is a fairly dated and EOL'd distribution, with
> security updates and bug patches only provided by the Fedora Legacy
> folks (http://fedoralegacy.org). You should consider upgrading to Fedora
> in the near future (if you want to stay with RH), since the FL folks can
> drop support for RH9 at any time, leaving you vulnerable.

Yes but also don't do this naively.  You might find that gcc 4 breaks 
some of your source compilations and IIRC this is the default compiler 
if you install FC4 with the "install everything" option.  I haven't 
tried compiling R with gcc 4, this is just a general comment.