[BioC] Error in X11(paste("png::", filename, sep = ""),
hb at stat.berkeley.edu
Tue Aug 26 01:21:24 CEST 2008
See ?capabilities how to check if you've got PNG support in R. Start
a fresh R session. Try to generated some PNGs, see ?png. If either
of these are not working for you, ask for help at the r-help list,
because the problem unlikely to be related to BioC itself. Make sure
to report your sessionInfo().
On Mon, Aug 25, 2008 at 3:51 PM, Yisong Zhen <zhenyisong at gmail.com> wrote:
> Dear Biocondcutors,
> I used the arrayQualityMetrics package to generate quality control report.
> But I got this error:
> Error in X11(paste("png::", filename, sep = ""), width, height, pointsize
> unable to start device PNG
> my system information is
> uname -r
> I think I installed the graphic library,
> rpm -qa libpng*
> I installed the R from source and used default setting.
> How can I fix this problem?
> Thanks in advance
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