[R] R_X11 module cannot be loaded

[Sean Davis]

On 8/12/05 6:50 AM, "Pat Meyer" <paterijk at hotmail.com> wrote:

> Hi,
> 
> I encountered a problem while working in R on our Server (4 Itanium 2
> processors). We have redhat for IA64 installed, and R version R-2.0.1
> (2004-11-15).
> 
> Here is my problem.
> 
> When I run R in a console, the png command works flawlessly and it outputs a
> png file.
> 
> Nevertheless, when I run R on a file containing a png command in BATCH mode,
> I get:
> 
> -------------
> Error in png(file.path("/home/pat/Documents/Work/R2HTML", graph1)) :
>       R_X11 module cannot be loaded
> In addition: Warning message:
> X11 module is not available under this GUI
> Execution halted
> -------------
> 
> Can anybody tell me what is going on?

This is a FAQ:

http://cran.r-project.org/doc/FAQ/R-FAQ.html#How-do-I-produce-PNG-graphics-i
n-batch-mode_003f

Sean