Am 25.08.2011 15:05, schrieb carol white:
both. But it worked for R-2-10.

I added

deb http://cran.ma.imperial.ac.uk/bin/linux/ubuntu lucid/

into  /etc/apt/sources.list and ran

apt-get update


as root and got the following error message:


W: GPG error: http://cran.ma.imperial.ac.uk lucid/ Release: The following 
signatures couldn't be verified because the public key is not available: 
NO_PUBKEY 51716619E084DAB9
W: GPG error: http://ppa.launchpad.net lucid Release: The following signatures 
couldn't be verified because the public key is not available: NO_PUBKEY 
3B22AB97AF1CDFA9

Hey there,

I had some problems with this just a few days ago.
You need to import that GPG key. See the section "secure APT" here:
http://cran.r-project.org/bin/linux/ubuntu/

Cheers,
 Alex

______________________________________________
R-help@r-project.org mailing list
https://stat.ethz.ch/mailman/listinfo/r-help
PLEASE do read the posting guide http://www.R-project.org/posting-guide.html
and provide commented, minimal, self-contained, reproducible code.

Reply via email to