Ghosh, Sandeep wrote:
Running R 1.9.1 under red hat 2.1 version
Please upgrade.
When I try to generate an image, we get an error as in the following
plot(rnorm(100))
Error in PS(file, old$paper, old$family, old$encoding, old$bg, old$fg, : unable to start device PostScript
In addition: Warning message: cannot open `postscript' file argument `Rplots.ps'
Do you have write permission in the current working directory? If not, use postscript() explicitly.
Uwe Ligges
If anyone can throw some light or any pointers into why we are facing this problem then it would be really helpful.
Thanks, Sandeep.
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