[igraph] Error in library(igraph) : there is no p ackage called �igraph

[Sam Steingold]

I have igraph on one machine:

Package:              igraph
Version:              0.6-2
Date:                 Jun 20, 2012

but today I tried to install it another one and failed:

--8<---------------cut here---------------start------------->8---
> install.packages("igraph")
Installing package(s) into �/home/hydra/R/x86_64-redhat-linux-gnu-library/2.15
(as �lib� is unspecified)
trying URL 'http://lib.stat.cmu.edu/R/CRAN/src/contrib/igraph_0.6-2.tar.gz'
Content type 'application/x-gzip' length 2302763 bytes (2.2 Mb)
opened URL
==================================================
downloaded 2.2 Mb

[1] 0
[1] FALSE
Error in library(igraph) : there is no package called �igraph
Execution halted

The downloaded source packages are in
        �/tmp/RtmpSS0h6w/downloaded_packages
Warning message:
In install.packages("igraph") :
  installation of package �igraph� had non-zero exit status
--8<---------------cut here---------------end--------------->8---

what's up?

-- 
Sam Steingold (http://sds.podval.org/) on Ubuntu 12.04 (precise) X 11.0.11103000
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