*sudo apt update* Yes, ran it just before I ran the code listed above. I don't remember any warnings but I had someone talking to me as I did it and so I may have missed one.
Bloody hell! I missed the equivalent of an atom bomb going off. Unfortunately I am not sure how to start to approach this for a solution. These errors do not look good. Am I running into coflicting ppa's Err:12 http://ppa.launchpad.net/jonathonf/texlive-2016/ubuntu zesty Release 404 Not Found Err:13 https://cran.utstat.utoronto.ca//bin/linux/ubuntu zesty/ Release server certificate verification failed. CAfile: /etc/ssl/certs/ca-certificates.crt CRLfile: none Err:14 http://ppa.launchpad.net/jonathonf/texlive/ubuntu zesty Release 404 Not Found Nor does this E: The repository 'https://launchpad.net/~rkward-devel/+archive/ubuntu/ rkward-stable-cran <https://launchpad.net/%7Erkward-devel/+archive/ubuntu/rkward-stable-cran> zesty Release' does not have a Release file. N: Updating from such a repository can't be done securely, and is therefore disabled by default. #####------------------------------------------------------- ---------------------### rkrideau@jrk-T420:~$ sudo apt update [sudo] password for jrkrideau: Get:1 http://archive.ubuntu.com/ubuntu zesty-updates InRelease [89.2 kB] Get:2 http://security.ubuntu.com/ubuntu zesty-security InRelease [89.2 kB] Ign:3 http://ppa.launchpad.net/jonathonf/texlive-2016/ubuntu zesty InRelease Hit:4 http://archive.canonical.com/ubuntu zesty InRelease Ign:5 http://ppa.launchpad.net/jonathonf/texlive/ubuntu zesty InRelease Hit:6 http://ppa.launchpad.net/lyx-devel/release/ubuntu zesty InRelease Hit:7 http://archive.ubuntu.com/ubuntu zesty InRelease Hit:8 http://ppa.launchpad.net/marutter/rrutter/ubuntu zesty InRelease Ign:9 https://cran.utstat.utoronto.ca//bin/linux/ubuntu zesty/ InRelease Get:10 http://archive.ubuntu.com/ubuntu zesty-backports InRelease [89.2 kB] Hit:11 http://ppa.launchpad.net/rkward-devel/rkward-stable-cran/ubuntu zesty InRelease Err:12 http://ppa.launchpad.net/jonathonf/texlive-2016/ubuntu zesty Release 404 Not Found Err:13 https://cran.utstat.utoronto.ca//bin/linux/ubuntu zesty/ Release server certificate verification failed. CAfile: /etc/ssl/certs/ca-certificates.crt CRLfile: none Err:14 http://ppa.launchpad.net/jonathonf/texlive/ubuntu zesty Release 404 Not Found Ign:15 https://launchpad.net/~rkward-devel/+archive/ubuntu/rkward- stable-cran <https://launchpad.net/%7Erkward-devel/+archive/ubuntu/rkward-stable-cran> zesty InRelease Get:16 http://archive.ubuntu.com/ubuntu zesty-updates/main amd64 DEP-11 Metadata [52.7 kB] Get:17 http://archive.ubuntu.com/ubuntu zesty-updates/main DEP-11 64x64 Icons [26.3 kB] Get:18 http://archive.ubuntu.com/ubuntu zesty-updates/universe amd64 DEP-11 Metadata [82.7 kB] Get:19 http://archive.ubuntu.com/ubuntu zesty-updates/universe DEP-11 64x64 Icons [90.1 kB] Get:20 http://archive.ubuntu.com/ubuntu zesty-updates/multiverse amd64 DEP-11 Metadata [5,840 B] Get:21 http://security.ubuntu.com/ubuntu zesty-security/main amd64 DEP-11 Metadata [12.5 kB] Get:22 http://security.ubuntu.com/ubuntu zesty-security/universe amd64 DEP-11 Metadata [20.7 kB] Get:23 http://security.ubuntu.com/ubuntu zesty-security/universe DEP-11 64x64 Icons [36.5 kB] Err:24 https://launchpad.net/~rkward-devel/+archive/ubuntu/rkward- stable-cran <https://launchpad.net/%7Erkward-devel/+archive/ubuntu/rkward-stable-cran> zesty Release 404 Not Found Get:25 http://archive.ubuntu.com/ubuntu zesty-backports/universe amd64 DEP-11 Metadata [5,140 B] Reading package lists... Done E: The repository 'http://ppa.launchpad.net/jonathonf/texlive-2016/ubuntu zesty Release' does not have a Release file. N: Updating from such a repository can't be done securely, and is therefore disabled by default. N: See apt-secure(8) manpage for repository creation and user configuration details. E: The repository 'https://cran.utstat.utoronto.ca//bin/linux/ubuntu zesty/ Release' does not have a Release file. N: Updating from such a repository can't be done securely, and is therefore disabled by default. N: See apt-secure(8) manpage for repository creation and user configuration details. E: The repository 'http://ppa.launchpad.net/jonathonf/texlive/ubuntu zesty Release' does not have a Release file. N: Updating from such a repository can't be done securely, and is therefore disabled by default. N: See apt-secure(8) manpage for repository creation and user configuration details. E: The repository 'https://launchpad.net/~rkward-devel/+archive/ubuntu/ rkward-stable-cran <https://launchpad.net/%7Erkward-devel/+archive/ubuntu/rkward-stable-cran> zesty Release' does not have a Release file. N: Updating from such a repository can't be done securely, and is therefore disabled by default. N: See apt-secure(8) manpage for repository creation and user configuration details. jrkrideau@jrk-T420:~$ On 22 August 2017 at 10:35, John Kane <jrkrid...@gmail.com> wrote: > > *sudo apt update* > Yes, ran it just before I ran the code listed above. I don't remember any > warnings but I had someone talking to me as I did it and so I may have > missed one. > > Bloody hell! I missed the equivalent of an atom bomb going off. > Unfortunately I am not sure how to start to approach this for a solution. > > These errors do not look good. Am I running into coflicting ppa's > > Err:12 http://ppa.launchpad.net/jonathonf/texlive-2016/ubuntu zesty > Release > 404 Not Found > Err:13 https://cran.utstat.utoronto.ca//bin/linux/ubuntu zesty/ Release > server certificate verification failed. CAfile: > /etc/ssl/certs/ca-certificates.crt > CRLfile: none > Err:14 http://ppa.launchpad.net/jonathonf/texlive/ubuntu zesty Release > 404 Not Found > > Nor does this > > E: The repository 'https://launchpad.net/~rkward-devel/+archive/ubuntu/ > rkward-stable-cran zesty Release' does not have a Release file. > N: Updating from such a repository can't be done securely, and is > therefore disabled by default. > > #####------------------------------------------------------- > ---------------------### > rkrideau@jrk-T420:~$ sudo apt update > [sudo] password for jrkrideau: > Get:1 http://archive.ubuntu.com/ubuntu zesty-updates InRelease [89.2 kB] > Get:2 http://security.ubuntu.com/ubuntu zesty-security InRelease [89.2 > kB] > Ign:3 http://ppa.launchpad.net/jonathonf/texlive-2016/ubuntu zesty > InRelease > Hit:4 http://archive.canonical.com/ubuntu zesty > InRelease > Ign:5 http://ppa.launchpad.net/jonathonf/texlive/ubuntu zesty > InRelease > Hit:6 http://ppa.launchpad.net/lyx-devel/release/ubuntu zesty > InRelease > Hit:7 http://archive.ubuntu.com/ubuntu zesty > InRelease > Hit:8 http://ppa.launchpad.net/marutter/rrutter/ubuntu zesty InRelease > Ign:9 https://cran.utstat.utoronto.ca//bin/linux/ubuntu zesty/ InRelease > Get:10 http://archive.ubuntu.com/ubuntu zesty-backports InRelease [89.2 > kB] > Hit:11 http://ppa.launchpad.net/rkward-devel/rkward-stable-cran/ubuntu > zesty InRelease > Err:12 http://ppa.launchpad.net/jonathonf/texlive-2016/ubuntu zesty > Release > 404 Not Found > Err:13 https://cran.utstat.utoronto.ca//bin/linux/ubuntu zesty/ Release > server certificate verification failed. CAfile: > /etc/ssl/certs/ca-certificates.crt > CRLfile: none > Err:14 http://ppa.launchpad.net/jonathonf/texlive/ubuntu zesty Release > 404 Not Found > Ign:15 https://launchpad.net/~rkward-devel/+archive/ubuntu/rkward- > stable-cran zesty InRelease > Get:16 http://archive.ubuntu.com/ubuntu zesty-updates/main amd64 DEP-11 > Metadata [52.7 kB] > Get:17 http://archive.ubuntu.com/ubuntu zesty-updates/main DEP-11 64x64 > Icons [26.3 kB] > Get:18 http://archive.ubuntu.com/ubuntu zesty-updates/universe amd64 > DEP-11 Metadata [82.7 kB] > Get:19 http://archive.ubuntu.com/ubuntu zesty-updates/universe DEP-11 > 64x64 Icons [90.1 kB] > Get:20 http://archive.ubuntu.com/ubuntu zesty-updates/multiverse amd64 > DEP-11 Metadata [5,840 B] > Get:21 http://security.ubuntu.com/ubuntu zesty-security/main amd64 DEP-11 > Metadata [12.5 kB] > Get:22 http://security.ubuntu.com/ubuntu zesty-security/universe amd64 > DEP-11 Metadata [20.7 kB] > Get:23 http://security.ubuntu.com/ubuntu zesty-security/universe DEP-11 > 64x64 Icons [36.5 kB] > Err:24 https://launchpad.net/~rkward-devel/+archive/ubuntu/rkward- > stable-cran zesty Release > 404 Not Found > Get:25 http://archive.ubuntu.com/ubuntu zesty-backports/universe amd64 > DEP-11 Metadata [5,140 B] > Reading package lists... Done > E: The repository 'http://ppa.launchpad.net/jonathonf/texlive-2016/ubuntu > zesty Release' does not have a Release file. > N: Updating from such a repository can't be done securely, and is > therefore disabled by default. > N: See apt-secure(8) manpage for repository creation and user > configuration details. > E: The repository 'https://cran.utstat.utoronto.ca//bin/linux/ubuntu > zesty/ Release' does not have a Release file. > N: Updating from such a repository can't be done securely, and is > therefore disabled by default. > N: See apt-secure(8) manpage for repository creation and user > configuration details. > E: The repository 'http://ppa.launchpad.net/jonathonf/texlive/ubuntu > zesty Release' does not have a Release file. > N: Updating from such a repository can't be done securely, and is > therefore disabled by default. > N: See apt-secure(8) manpage for repository creation and user > configuration details. > E: The repository 'https://launchpad.net/~rkward-devel/+archive/ubuntu/ > rkward-stable-cran zesty Release' does not have a Release file. > N: Updating from such a repository can't be done securely, and is > therefore disabled by default. > N: See apt-secure(8) manpage for repository creation and user > configuration details. > jrkrideau@jrk-T420:~$ > > > jrkrideau@jrk-T420:~$ sudo apt update > [sudo] password for jrkrideau: > Get:1 http://archive.ubuntu.com/ubuntu zesty-updates InRelease [89.2 kB] > Get:2 http://security.ubuntu.com/ubuntu zesty-security InRelease [89.2 > kB] > Ign:3 http://ppa.launchpad.net/jonathonf/texlive-2016/ubuntu zesty > InRelease > Hit:4 http://archive.canonical.com/ubuntu zesty > InRelease > Ign:5 http://ppa.launchpad.net/jonathonf/texlive/ubuntu zesty > InRelease > Hit:6 http://ppa.launchpad.net/lyx-devel/release/ubuntu zesty > InRelease > Hit:7 http://archive.ubuntu.com/ubuntu zesty > InRelease > Hit:8 http://ppa.launchpad.net/marutter/rrutter/ubuntu zesty InRelease > Ign:9 https://cran.utstat.utoronto.ca//bin/linux/ubuntu zesty/ InRelease > Get:10 http://archive.ubuntu.com/ubuntu zesty-backports InRelease [89.2 > kB] > Hit:11 http://ppa.launchpad.net/rkward-devel/rkward-stable-cran/ubuntu > zesty InRelease > Err:12 http://ppa.launchpad.net/jonathonf/texlive-2016/ubuntu zesty > Release > 404 Not Found > Err:13 https://cran.utstat.utoronto.ca//bin/linux/ubuntu zesty/ Release > server certificate verification failed. CAfile: > /etc/ssl/certs/ca-certificates.crt > CRLfile: none > Err:14 http://ppa.launchpad.net/jonathonf/texlive/ubuntu zesty Release > 404 Not Found > Ign:15 https://launchpad.net/~rkward-devel/+archive/ubuntu/rkward- > stable-cran zesty InRelease > Get:16 http://archive.ubuntu.com/ubuntu zesty-updates/main amd64 DEP-11 > Metadata [52.7 kB] > Get:17 http://archive.ubuntu.com/ubuntu zesty-updates/main DEP-11 64x64 > Icons [26.3 kB] > Get:18 http://archive.ubuntu.com/ubuntu zesty-updates/universe amd64 > DEP-11 Metadata [82.7 kB] > Get:19 http://archive.ubuntu.com/ubuntu zesty-updates/universe DEP-11 > 64x64 Icons [90.1 kB] > Get:20 http://archive.ubuntu.com/ubuntu zesty-updates/multiverse amd64 > DEP-11 Metadata [5,840 B] > Get:21 http://security.ubuntu.com/ubuntu zesty-security/main amd64 DEP-11 > Metadata [12.5 kB] > Get:22 http://security.ubuntu.com/ubuntu zesty-security/universe amd64 > DEP-11 Metadata [20.7 kB] > Get:23 http://security.ubuntu.com/ubuntu zesty-security/universe DEP-11 > 64x64 Icons [36.5 kB] > Err:24 https://launchpad.net/~rkward-devel/+archive/ubuntu/rkward- > stable-cran zesty Release > 404 Not Found > Get:25 http://archive.ubuntu.com/ubuntu zesty-backports/universe amd64 > DEP-11 Metadata [5,140 B] > Reading package lists... Done > E: The repository 'http://ppa.launchpad.net/jonathonf/texlive-2016/ubuntu > zesty Release' does not have a Release file. > N: Updating from such a repository can't be done securely, and is > therefore disabled by default. > N: See apt-secure(8) manpage for repository creation and user > configuration details. > E: The repository 'https://cran.utstat.utoronto.ca//bin/linux/ubuntu > zesty/ Release' does not have a Release file. > N: Updating from such a repository can't be done securely, and is > therefore disabled by default. > N: See apt-secure(8) manpage for repository creation and user > configuration details. > E: The repository 'http://ppa.launchpad.net/jonathonf/texlive/ubuntu > zesty Release' does not have a Release file. > N: Updating from such a repository can't be done securely, and is > therefore disabled by default. > N: See apt-secure(8) manpage for repository creation and user > configuration details. > E: The repository 'https://launchpad.net/~rkward-devel/+archive/ubuntu/ > rkward-stable-cran zesty Release' does not have a Release file. > N: Updating from such a repository can't be done securely, and is > therefore disabled by default. > N: See apt-secure(8) manpage for repository creation and user > configuration details. > jrkrideau@jrk-T420:~$ > > On 22 August 2017 at 10:17, Jean-Marc Lasgouttes <lasgout...@lyx.org> > wrote: > >> Le 22/08/2017 à 16:05, John Kane a écrit : >> >>> However when I execute the command >>> sudo apt-get install r-cran-knitr >>> >>> I get the error message >>> /Some packages could not be installed. This may mean that you have >>> requested an impossible situation or if you are using the unstable >>> distribution that some required packages have not yet been created >>> or been moved out of Incoming. >>> The following information may help to resolve the situation: >>> >>> The following packages have unmet dependencies: >>> r-cran-knitr : Depends: node-highlight.js but it is not going to be >>> installed >>> E: Unable to correct problems, you have held broken packages. >>> >> >> When I have this kind of bugs, I suspect a packaging bug on ubuntu side, >> which usually fixes itself by miracle. Did you run "sudo apt update ; sudo >> apt upgrade" recently Sometimes it updates more than the GUI base thing, >> and it will give you some diagnostic messages if something is wrong. >> >> Did you install a local version in R using install.packages? >> >> JMarc >> > > > > -- > John Kane > Kingston ON Canada > -- John Kane Kingston ON Canada