Thanks arun, Thanks arun . It looked good but no luck. I have updated my /etc/apt/sources.list, apparently installed the gpg code etc thanks to Dan N's pointers by no go. Still the same error message when doing sudo ap-get update.
John Kane Kingston ON Canada > -----Original Message----- > From: smartpink...@yahoo.com > Sent: Tue, 12 Jun 2012 09:11:58 -0700 (PDT) > To: jrkrid...@inbox.com > Subject: Re: [R] Attempting to update from R 2.14 to 2.15 > > HI, > > Maybe this link will be useful. > > (http://ubuntuforums.org/showthread.php?p=11876430). > > I also updated to R2.15 from 2.14 in Ubuntu 11.10 (Now I upgraded to > 12.04, so the update command is disabled). I added one line in > /etc/apt/sources.list > > deb http://cran.mtu.edu/bin/linux/ubuntu oneiric/. Similar type of code > is there in the link. > > > Hopefully, it works for you. > > > > Now, that I upgraded to Ubuntu 12.02, > > > ----- Original Message ----- > From: John Kane <jrkrid...@inbox.com> > To: r-help@r-project.org > Cc: > Sent: Tuesday, June 12, 2012 11:46 AM > Subject: [R] Attempting to update from R 2.14 to 2.15 > > I am very new to Linux so I probably am doing something stupid but I > cannot seem to update to R 2.15 > > Using Ubuntu 12.02 Precise Penguin > > I realise that debian packages are not updated regularly so I tried to > follow the insructions at the R-site > > So far, I have modified /etc/apt/sources.list to read > > ## R CRAN added 2012-06-12 > deb http://probability.ca/cran/bin/linux/debian squeeze-cran/ > > Issued command: sudo apt-get update > > RESULT > W: GPG error: http://probability.ca squeeze-cran/ Release: The following > signatures couldn't be verified because the public key is not available: > NO_PUBKEY 06F90DE5381BA480 > > Ubuntu seems to have happily run through all the other updates with no > problem > Any suggestions? > > Thanks > John Kane > Kingston ON Canada > > sessionInfo() > R version 2.14.1 (2011-12-22) > Platform: i686-pc-linux-gnu (32-bit) > > locale: > [1] LC_CTYPE=en_US.UTF-8 LC_NUMERIC=C > [3] LC_TIME=en_CA.UTF-8 LC_COLLATE=en_US.UTF-8 > [5] LC_MONETARY=en_CA.UTF-8 LC_MESSAGES=en_US.UTF-8 > [7] LC_PAPER=C LC_NAME=C > [9] LC_ADDRESS=C LC_TELEPHONE=C > [11] LC_MEASUREMENT=en_CA.UTF-8 LC_IDENTIFICATION=C > > attached base packages: > [1] stats graphics grDevices utils datasets methods base > > ____________________________________________________________ > GET FREE SMILEYS FOR YOUR IM & EMAIL - Learn more at > http://www.inbox.com/smileys > Works with AIM®, MSN® Messenger, Yahoo!® Messenger, ICQ®, Google Talk™ > and most webmails > > ______________________________________________ > 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. ____________________________________________________________ FREE 3D MARINE AQUARIUM SCREENSAVER - Watch dolphins, sharks & orcas on your desktop! ______________________________________________ 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.
