[R-SIG-Mac] Saving or copying graphics from Quartz returns empty file

[Heather CHAPMAN]

Hi, 
Can anyone suggest some help for saving or copying graphs I've created in the Quartz screen? I've read the R-FAQ and tried to search for answers, but have not found anything. I'm using a Mac, Mountain Lion OS, and have version 2.15.2 of R. 

When I save a graphic, the process either crashes R, or if it saves a file, when I open it I get a blank file or an error message that reads "The file Rplot.pdf could not be opened." When I try to copy the graphic instead to paste into any other program (Word, Excel, etc), a blank image frame is all I get. I have also tried running graphics and either saving or exporting from RStudio and have the same issues. 

I assume there is some package I've not loaded or some bug fix I need to get, but I can't find any documentation about it. Any ideas? 

Thanks, 
Heather Chapman 
Heather Chapman
Senior Research Analyst for Assessment
Office of Institutional Effectiveness
4002 University Circle
Ogden, Utah 84408
Phone: (801) 626-7177


-------------- next part --------------
An HTML attachment was scrubbed...
URL: <https://stat.ethz.ch/pipermail/r-sig-mac/attachments/20130125/66deb23f/attachment.html>
-------------- next part --------------
A non-text attachment was scrubbed...
Name: Heather CHAPMAN.vcf
Type: application/octet-stream
Size: 368 bytes
Desc: not available
URL: <https://stat.ethz.ch/pipermail/r-sig-mac/attachments/20130125/66deb23f/attachment.obj>