Is it possible to change the dependencies of a package?












0














I would like to change the dependencies of the package slack-desktop. My case is complex, but I will try to explain it why i wanna do this. I want to downgrade slack-desktop using this command sudo apt install slack-desktop=3.1.1, but I am getting this error:




slack-desktop : Depends on: libcurl3 it cannot be installed




It is translated from Bulgarian as my Ubuntu is in Bulgarian. I want to downgraded version of slack because the latest version of slack 3.3.3 it is not working with Ubuntu 18.10. Also I am getting this error because I already have installed libcurl4 on my system and i dont want to downgrade it as many of my packages depends on it as well, so i dont want to have slack and loose a other packages, so my question is can i change the dependencies of a package when installing it with apt?



Side node: I already know that i can download the deb package and manipulate it and change libcurl3 to libcurl4 rebuild the deb file and installed it, but when i run apt update/upgrade it is always upgrading slack-desktop as well even i have told him to hold the package and dpkg hold as well.



Someone can suggest something



Output of apt-cache policy slack-desktop libcurl3 libcurl4:



slack-desktop:

  Installed: 3.3.3

  Candidate: 3.3.3

  Version table:

 *** 3.3.3 500

        500 https://packagecloud.io/slacktechnologies/slack/debian jessie/main amd64 Packages

        100 /var/lib/dpkg/status

     3.3.1 500

        500 https://packagecloud.io/slacktechnologies/slack/debian jessie/main amd64 Packages

     3.2.1 500

        500 https://packagecloud.io/slacktechnologies/slack/debian jessie/main amd64 Packages

     3.2.0-beta25a7a50e 500

        500 https://packagecloud.io/slacktechnologies/slack/debian jessie/main amd64 Packages

     3.1.1 500

        500 https://packagecloud.io/slacktechnologies/slack/debian jessie/main amd64 Packages

     3.1.0 500

        500 https://packagecloud.io/slacktechnologies/slack/debian jessie/main amd64 Packages

     3.0.5 500

        500 https://packagecloud.io/slacktechnologies/slack/debian jessie/main amd64 Packages

     3.0.2 500

        500 https://packagecloud.io/slacktechnologies/slack/debian jessie/main amd64 Packages

     3.0.0 500

        500 https://packagecloud.io/slacktechnologies/slack/debian jessie/main amd64 Packages

     2.9.0 500

        500 https://packagecloud.io/slacktechnologies/slack/debian jessie/main amd64 Packages

     2.8.2 500

        500 https://packagecloud.io/slacktechnologies/slack/debian jessie/main amd64 Packages

     2.8.1 500

        500 https://packagecloud.io/slacktechnologies/slack/debian jessie/main amd64 Packages

     2.8.0 500

        500 https://packagecloud.io/slacktechnologies/slack/debian jessie/main amd64 Packages

     2.7.1 500

        500 https://packagecloud.io/slacktechnologies/slack/debian jessie/main amd64 Packages

     2.7.0 500

        500 https://packagecloud.io/slacktechnologies/slack/debian jessie/main amd64 Packages

     2.6.3 500

        500 https://packagecloud.io/slacktechnologies/slack/debian jessie/main amd64 Packages

     2.6.2 500

        500 https://packagecloud.io/slacktechnologies/slack/debian jessie/main amd64 Packages

     2.6.0 500

        500 https://packagecloud.io/slacktechnologies/slack/debian jessie/main amd64 Packages

     2.5.2 500

        500 https://packagecloud.io/slacktechnologies/slack/debian jessie/main amd64 Packages

     2.5.1 500

        500 https://packagecloud.io/slacktechnologies/slack/debian jessie/main amd64 Packages

     2.4.2 500

        500 https://packagecloud.io/slacktechnologies/slack/debian jessie/main amd64 Packages

     2.3.4 500

        500 https://packagecloud.io/slacktechnologies/slack/debian jessie/main amd64 Packages

     2.3.3 500

        500 https://packagecloud.io/slacktechnologies/slack/debian jessie/main amd64 Packages

     2.3.2 500

        500 https://packagecloud.io/slacktechnologies/slack/debian jessie/main amd64 Packages

     2.2.1 500

        500 https://packagecloud.io/slacktechnologies/slack/debian jessie/main amd64 Packages

     2.1.2 500

        500 https://packagecloud.io/slacktechnologies/slack/debian jessie/main amd64 Packages

     2.1.1 500

        500 https://packagecloud.io/slacktechnologies/slack/debian jessie/main amd64 Packages

     2.1.0 500

        500 https://packagecloud.io/slacktechnologies/slack/debian jessie/main amd64 Packages

     2.0.6 500

        500 https://packagecloud.io/slacktechnologies/slack/debian jessie/main amd64 Packages

     2.0.5 500

        500 https://packagecloud.io/slacktechnologies/slack/debian jessie/main amd64 Packages

     2.0.4 500

        500 https://packagecloud.io/slacktechnologies/slack/debian jessie/main amd64 Packages

     2.0.3 500

        500 https://packagecloud.io/slacktechnologies/slack/debian jessie/main amd64 Packages

     2.0.2 500

        500 https://packagecloud.io/slacktechnologies/slack/debian jessie/main amd64 Packages

     2.0.1 500

        500 https://packagecloud.io/slacktechnologies/slack/debian jessie/main amd64 Packages

     2.0.0 500

        500 https://packagecloud.io/slacktechnologies/slack/debian jessie/main amd64 Packages

     1.2.6 500

        500 https://packagecloud.io/slacktechnologies/slack/debian jessie/main amd64 Packages

     1.2.5 500

        500 https://packagecloud.io/slacktechnologies/slack/debian jessie/main amd64 Packages

     1.2.4 500

        500 https://packagecloud.io/slacktechnologies/slack/debian jessie/main amd64 Packages

     1.2.3 500

        500 https://packagecloud.io/slacktechnologies/slack/debian jessie/main amd64 Packages

     1.2.2 500

        500 https://packagecloud.io/slacktechnologies/slack/debian jessie/main amd64 Packages

     1.2.1 500

        500 https://packagecloud.io/slacktechnologies/slack/debian jessie/main amd64 Packages

libcurl3:

  Installed: (none)

  Candidate: (none)

  Version table:

libcurl4:

  Installed: 7.61.0-1ubuntu2.2

  Candidate: 7.61.0-1ubuntu2.2

  Version table:

 *** 7.61.0-1ubuntu2.2 500

        500 http://security.ubuntu.com/ubuntu cosmic-security/main amd64 Packages

        500 http://bg.archive.ubuntu.com/ubuntu cosmic-updates/main amd64 Packages

        100 /var/lib/dpkg/status

     7.61.0-1ubuntu2 500

        500 http://bg.archive.ubuntu.com/ubuntu cosmic/main amd64 Packages





apt package-management dpkg dependencies downgrade







share|improve this question




















  • 1




    libcurl3 and libcurl4 are different packages (as opposed to different versions of the same package), so you can install both.
    – fkraiem
    Dec 20 at 10:48










  • I dont think so as when i try to install libcurl3 I get error that i cant install this package because the following packages are substituting it libcurl4:i386 libcurl4
    – Dimitar
    Dec 20 at 13:44










  • Please provide the ouptut of LC_ALL=C apt-cache policy slack-desktop libcurl3 libcurl4.
    – fkraiem
    Dec 20 at 13:48










  • here it is pastebin.com/M6jFjR0k
    – Dimitar
    Dec 20 at 14:07






  • 1




    The repository you have is for Debian Jessie; are you sure it is appropriate for Ubuntu? Dependencies problem like that are very often caused by incorrect repositories.
    – fkraiem
    Dec 20 at 14:10


















0














I would like to change the dependencies of the package slack-desktop. My case is complex, but I will try to explain it why i wanna do this. I want to downgrade slack-desktop using this command sudo apt install slack-desktop=3.1.1, but I am getting this error:




slack-desktop : Depends on: libcurl3 it cannot be installed




It is translated from Bulgarian as my Ubuntu is in Bulgarian. I want to downgraded version of slack because the latest version of slack 3.3.3 it is not working with Ubuntu 18.10. Also I am getting this error because I already have installed libcurl4 on my system and i dont want to downgrade it as many of my packages depends on it as well, so i dont want to have slack and loose a other packages, so my question is can i change the dependencies of a package when installing it with apt?



Side node: I already know that i can download the deb package and manipulate it and change libcurl3 to libcurl4 rebuild the deb file and installed it, but when i run apt update/upgrade it is always upgrading slack-desktop as well even i have told him to hold the package and dpkg hold as well.



Someone can suggest something



Output of apt-cache policy slack-desktop libcurl3 libcurl4:



slack-desktop:

  Installed: 3.3.3

  Candidate: 3.3.3

  Version table:

 *** 3.3.3 500

        500 https://packagecloud.io/slacktechnologies/slack/debian jessie/main amd64 Packages

        100 /var/lib/dpkg/status

     3.3.1 500

        500 https://packagecloud.io/slacktechnologies/slack/debian jessie/main amd64 Packages

     3.2.1 500

        500 https://packagecloud.io/slacktechnologies/slack/debian jessie/main amd64 Packages

     3.2.0-beta25a7a50e 500

        500 https://packagecloud.io/slacktechnologies/slack/debian jessie/main amd64 Packages

     3.1.1 500

        500 https://packagecloud.io/slacktechnologies/slack/debian jessie/main amd64 Packages

     3.1.0 500

        500 https://packagecloud.io/slacktechnologies/slack/debian jessie/main amd64 Packages

     3.0.5 500

        500 https://packagecloud.io/slacktechnologies/slack/debian jessie/main amd64 Packages

     3.0.2 500

        500 https://packagecloud.io/slacktechnologies/slack/debian jessie/main amd64 Packages

     3.0.0 500

        500 https://packagecloud.io/slacktechnologies/slack/debian jessie/main amd64 Packages

     2.9.0 500

        500 https://packagecloud.io/slacktechnologies/slack/debian jessie/main amd64 Packages

     2.8.2 500

        500 https://packagecloud.io/slacktechnologies/slack/debian jessie/main amd64 Packages

     2.8.1 500

        500 https://packagecloud.io/slacktechnologies/slack/debian jessie/main amd64 Packages

     2.8.0 500

        500 https://packagecloud.io/slacktechnologies/slack/debian jessie/main amd64 Packages

     2.7.1 500

        500 https://packagecloud.io/slacktechnologies/slack/debian jessie/main amd64 Packages

     2.7.0 500

        500 https://packagecloud.io/slacktechnologies/slack/debian jessie/main amd64 Packages

     2.6.3 500

        500 https://packagecloud.io/slacktechnologies/slack/debian jessie/main amd64 Packages

     2.6.2 500

        500 https://packagecloud.io/slacktechnologies/slack/debian jessie/main amd64 Packages

     2.6.0 500

        500 https://packagecloud.io/slacktechnologies/slack/debian jessie/main amd64 Packages

     2.5.2 500

        500 https://packagecloud.io/slacktechnologies/slack/debian jessie/main amd64 Packages

     2.5.1 500

        500 https://packagecloud.io/slacktechnologies/slack/debian jessie/main amd64 Packages

     2.4.2 500

        500 https://packagecloud.io/slacktechnologies/slack/debian jessie/main amd64 Packages

     2.3.4 500

        500 https://packagecloud.io/slacktechnologies/slack/debian jessie/main amd64 Packages

     2.3.3 500

        500 https://packagecloud.io/slacktechnologies/slack/debian jessie/main amd64 Packages

     2.3.2 500

        500 https://packagecloud.io/slacktechnologies/slack/debian jessie/main amd64 Packages

     2.2.1 500

        500 https://packagecloud.io/slacktechnologies/slack/debian jessie/main amd64 Packages

     2.1.2 500

        500 https://packagecloud.io/slacktechnologies/slack/debian jessie/main amd64 Packages

     2.1.1 500

        500 https://packagecloud.io/slacktechnologies/slack/debian jessie/main amd64 Packages

     2.1.0 500

        500 https://packagecloud.io/slacktechnologies/slack/debian jessie/main amd64 Packages

     2.0.6 500

        500 https://packagecloud.io/slacktechnologies/slack/debian jessie/main amd64 Packages

     2.0.5 500

        500 https://packagecloud.io/slacktechnologies/slack/debian jessie/main amd64 Packages

     2.0.4 500

        500 https://packagecloud.io/slacktechnologies/slack/debian jessie/main amd64 Packages

     2.0.3 500

        500 https://packagecloud.io/slacktechnologies/slack/debian jessie/main amd64 Packages

     2.0.2 500

        500 https://packagecloud.io/slacktechnologies/slack/debian jessie/main amd64 Packages

     2.0.1 500

        500 https://packagecloud.io/slacktechnologies/slack/debian jessie/main amd64 Packages

     2.0.0 500

        500 https://packagecloud.io/slacktechnologies/slack/debian jessie/main amd64 Packages

     1.2.6 500

        500 https://packagecloud.io/slacktechnologies/slack/debian jessie/main amd64 Packages

     1.2.5 500

        500 https://packagecloud.io/slacktechnologies/slack/debian jessie/main amd64 Packages

     1.2.4 500

        500 https://packagecloud.io/slacktechnologies/slack/debian jessie/main amd64 Packages

     1.2.3 500

        500 https://packagecloud.io/slacktechnologies/slack/debian jessie/main amd64 Packages

     1.2.2 500

        500 https://packagecloud.io/slacktechnologies/slack/debian jessie/main amd64 Packages

     1.2.1 500

        500 https://packagecloud.io/slacktechnologies/slack/debian jessie/main amd64 Packages

libcurl3:

  Installed: (none)

  Candidate: (none)

  Version table:

libcurl4:

  Installed: 7.61.0-1ubuntu2.2

  Candidate: 7.61.0-1ubuntu2.2

  Version table:

 *** 7.61.0-1ubuntu2.2 500

        500 http://security.ubuntu.com/ubuntu cosmic-security/main amd64 Packages

        500 http://bg.archive.ubuntu.com/ubuntu cosmic-updates/main amd64 Packages

        100 /var/lib/dpkg/status

     7.61.0-1ubuntu2 500

        500 http://bg.archive.ubuntu.com/ubuntu cosmic/main amd64 Packages





apt package-management dpkg dependencies downgrade







share|improve this question




















  • 1




    libcurl3 and libcurl4 are different packages (as opposed to different versions of the same package), so you can install both.
    – fkraiem
    Dec 20 at 10:48










  • I dont think so as when i try to install libcurl3 I get error that i cant install this package because the following packages are substituting it libcurl4:i386 libcurl4
    – Dimitar
    Dec 20 at 13:44










  • Please provide the ouptut of LC_ALL=C apt-cache policy slack-desktop libcurl3 libcurl4.
    – fkraiem
    Dec 20 at 13:48










  • here it is pastebin.com/M6jFjR0k
    – Dimitar
    Dec 20 at 14:07






  • 1




    The repository you have is for Debian Jessie; are you sure it is appropriate for Ubuntu? Dependencies problem like that are very often caused by incorrect repositories.
    – fkraiem
    Dec 20 at 14:10
















0












0








0







I would like to change the dependencies of the package slack-desktop. My case is complex, but I will try to explain it why i wanna do this. I want to downgrade slack-desktop using this command sudo apt install slack-desktop=3.1.1, but I am getting this error:




slack-desktop : Depends on: libcurl3 it cannot be installed




It is translated from Bulgarian as my Ubuntu is in Bulgarian. I want to downgraded version of slack because the latest version of slack 3.3.3 it is not working with Ubuntu 18.10. Also I am getting this error because I already have installed libcurl4 on my system and i dont want to downgrade it as many of my packages depends on it as well, so i dont want to have slack and loose a other packages, so my question is can i change the dependencies of a package when installing it with apt?



Side node: I already know that i can download the deb package and manipulate it and change libcurl3 to libcurl4 rebuild the deb file and installed it, but when i run apt update/upgrade it is always upgrading slack-desktop as well even i have told him to hold the package and dpkg hold as well.



Someone can suggest something



Output of apt-cache policy slack-desktop libcurl3 libcurl4:



slack-desktop:

  Installed: 3.3.3

  Candidate: 3.3.3

  Version table:

 *** 3.3.3 500

        500 https://packagecloud.io/slacktechnologies/slack/debian jessie/main amd64 Packages

        100 /var/lib/dpkg/status

     3.3.1 500

        500 https://packagecloud.io/slacktechnologies/slack/debian jessie/main amd64 Packages

     3.2.1 500

        500 https://packagecloud.io/slacktechnologies/slack/debian jessie/main amd64 Packages

     3.2.0-beta25a7a50e 500

        500 https://packagecloud.io/slacktechnologies/slack/debian jessie/main amd64 Packages

     3.1.1 500

        500 https://packagecloud.io/slacktechnologies/slack/debian jessie/main amd64 Packages

     3.1.0 500

        500 https://packagecloud.io/slacktechnologies/slack/debian jessie/main amd64 Packages

     3.0.5 500

        500 https://packagecloud.io/slacktechnologies/slack/debian jessie/main amd64 Packages

     3.0.2 500

        500 https://packagecloud.io/slacktechnologies/slack/debian jessie/main amd64 Packages

     3.0.0 500

        500 https://packagecloud.io/slacktechnologies/slack/debian jessie/main amd64 Packages

     2.9.0 500

        500 https://packagecloud.io/slacktechnologies/slack/debian jessie/main amd64 Packages

     2.8.2 500

        500 https://packagecloud.io/slacktechnologies/slack/debian jessie/main amd64 Packages

     2.8.1 500

        500 https://packagecloud.io/slacktechnologies/slack/debian jessie/main amd64 Packages

     2.8.0 500

        500 https://packagecloud.io/slacktechnologies/slack/debian jessie/main amd64 Packages

     2.7.1 500

        500 https://packagecloud.io/slacktechnologies/slack/debian jessie/main amd64 Packages

     2.7.0 500

        500 https://packagecloud.io/slacktechnologies/slack/debian jessie/main amd64 Packages

     2.6.3 500

        500 https://packagecloud.io/slacktechnologies/slack/debian jessie/main amd64 Packages

     2.6.2 500

        500 https://packagecloud.io/slacktechnologies/slack/debian jessie/main amd64 Packages

     2.6.0 500

        500 https://packagecloud.io/slacktechnologies/slack/debian jessie/main amd64 Packages

     2.5.2 500

        500 https://packagecloud.io/slacktechnologies/slack/debian jessie/main amd64 Packages

     2.5.1 500

        500 https://packagecloud.io/slacktechnologies/slack/debian jessie/main amd64 Packages

     2.4.2 500

        500 https://packagecloud.io/slacktechnologies/slack/debian jessie/main amd64 Packages

     2.3.4 500

        500 https://packagecloud.io/slacktechnologies/slack/debian jessie/main amd64 Packages

     2.3.3 500

        500 https://packagecloud.io/slacktechnologies/slack/debian jessie/main amd64 Packages

     2.3.2 500

        500 https://packagecloud.io/slacktechnologies/slack/debian jessie/main amd64 Packages

     2.2.1 500

        500 https://packagecloud.io/slacktechnologies/slack/debian jessie/main amd64 Packages

     2.1.2 500

        500 https://packagecloud.io/slacktechnologies/slack/debian jessie/main amd64 Packages

     2.1.1 500

        500 https://packagecloud.io/slacktechnologies/slack/debian jessie/main amd64 Packages

     2.1.0 500

        500 https://packagecloud.io/slacktechnologies/slack/debian jessie/main amd64 Packages

     2.0.6 500

        500 https://packagecloud.io/slacktechnologies/slack/debian jessie/main amd64 Packages

     2.0.5 500

        500 https://packagecloud.io/slacktechnologies/slack/debian jessie/main amd64 Packages

     2.0.4 500

        500 https://packagecloud.io/slacktechnologies/slack/debian jessie/main amd64 Packages

     2.0.3 500

        500 https://packagecloud.io/slacktechnologies/slack/debian jessie/main amd64 Packages

     2.0.2 500

        500 https://packagecloud.io/slacktechnologies/slack/debian jessie/main amd64 Packages

     2.0.1 500

        500 https://packagecloud.io/slacktechnologies/slack/debian jessie/main amd64 Packages

     2.0.0 500

        500 https://packagecloud.io/slacktechnologies/slack/debian jessie/main amd64 Packages

     1.2.6 500

        500 https://packagecloud.io/slacktechnologies/slack/debian jessie/main amd64 Packages

     1.2.5 500

        500 https://packagecloud.io/slacktechnologies/slack/debian jessie/main amd64 Packages

     1.2.4 500

        500 https://packagecloud.io/slacktechnologies/slack/debian jessie/main amd64 Packages

     1.2.3 500

        500 https://packagecloud.io/slacktechnologies/slack/debian jessie/main amd64 Packages

     1.2.2 500

        500 https://packagecloud.io/slacktechnologies/slack/debian jessie/main amd64 Packages

     1.2.1 500

        500 https://packagecloud.io/slacktechnologies/slack/debian jessie/main amd64 Packages

libcurl3:

  Installed: (none)

  Candidate: (none)

  Version table:

libcurl4:

  Installed: 7.61.0-1ubuntu2.2

  Candidate: 7.61.0-1ubuntu2.2

  Version table:

 *** 7.61.0-1ubuntu2.2 500

        500 http://security.ubuntu.com/ubuntu cosmic-security/main amd64 Packages

        500 http://bg.archive.ubuntu.com/ubuntu cosmic-updates/main amd64 Packages

        100 /var/lib/dpkg/status

     7.61.0-1ubuntu2 500

        500 http://bg.archive.ubuntu.com/ubuntu cosmic/main amd64 Packages





apt package-management dpkg dependencies downgrade







share|improve this question















I would like to change the dependencies of the package slack-desktop. My case is complex, but I will try to explain it why i wanna do this. I want to downgrade slack-desktop using this command sudo apt install slack-desktop=3.1.1, but I am getting this error:




slack-desktop : Depends on: libcurl3 it cannot be installed




It is translated from Bulgarian as my Ubuntu is in Bulgarian. I want to downgraded version of slack because the latest version of slack 3.3.3 it is not working with Ubuntu 18.10. Also I am getting this error because I already have installed libcurl4 on my system and i dont want to downgrade it as many of my packages depends on it as well, so i dont want to have slack and loose a other packages, so my question is can i change the dependencies of a package when installing it with apt?



Side node: I already know that i can download the deb package and manipulate it and change libcurl3 to libcurl4 rebuild the deb file and installed it, but when i run apt update/upgrade it is always upgrading slack-desktop as well even i have told him to hold the package and dpkg hold as well.



Someone can suggest something



Output of apt-cache policy slack-desktop libcurl3 libcurl4:



slack-desktop:

  Installed: 3.3.3

  Candidate: 3.3.3

  Version table:

 *** 3.3.3 500

        500 https://packagecloud.io/slacktechnologies/slack/debian jessie/main amd64 Packages

        100 /var/lib/dpkg/status

     3.3.1 500

        500 https://packagecloud.io/slacktechnologies/slack/debian jessie/main amd64 Packages

     3.2.1 500

        500 https://packagecloud.io/slacktechnologies/slack/debian jessie/main amd64 Packages

     3.2.0-beta25a7a50e 500

        500 https://packagecloud.io/slacktechnologies/slack/debian jessie/main amd64 Packages

     3.1.1 500

        500 https://packagecloud.io/slacktechnologies/slack/debian jessie/main amd64 Packages

     3.1.0 500

        500 https://packagecloud.io/slacktechnologies/slack/debian jessie/main amd64 Packages

     3.0.5 500

        500 https://packagecloud.io/slacktechnologies/slack/debian jessie/main amd64 Packages

     3.0.2 500

        500 https://packagecloud.io/slacktechnologies/slack/debian jessie/main amd64 Packages

     3.0.0 500

        500 https://packagecloud.io/slacktechnologies/slack/debian jessie/main amd64 Packages

     2.9.0 500

        500 https://packagecloud.io/slacktechnologies/slack/debian jessie/main amd64 Packages

     2.8.2 500

        500 https://packagecloud.io/slacktechnologies/slack/debian jessie/main amd64 Packages

     2.8.1 500

        500 https://packagecloud.io/slacktechnologies/slack/debian jessie/main amd64 Packages

     2.8.0 500

        500 https://packagecloud.io/slacktechnologies/slack/debian jessie/main amd64 Packages

     2.7.1 500

        500 https://packagecloud.io/slacktechnologies/slack/debian jessie/main amd64 Packages

     2.7.0 500

        500 https://packagecloud.io/slacktechnologies/slack/debian jessie/main amd64 Packages

     2.6.3 500

        500 https://packagecloud.io/slacktechnologies/slack/debian jessie/main amd64 Packages

     2.6.2 500

        500 https://packagecloud.io/slacktechnologies/slack/debian jessie/main amd64 Packages

     2.6.0 500

        500 https://packagecloud.io/slacktechnologies/slack/debian jessie/main amd64 Packages

     2.5.2 500

        500 https://packagecloud.io/slacktechnologies/slack/debian jessie/main amd64 Packages

     2.5.1 500

        500 https://packagecloud.io/slacktechnologies/slack/debian jessie/main amd64 Packages

     2.4.2 500

        500 https://packagecloud.io/slacktechnologies/slack/debian jessie/main amd64 Packages

     2.3.4 500

        500 https://packagecloud.io/slacktechnologies/slack/debian jessie/main amd64 Packages

     2.3.3 500

        500 https://packagecloud.io/slacktechnologies/slack/debian jessie/main amd64 Packages

     2.3.2 500

        500 https://packagecloud.io/slacktechnologies/slack/debian jessie/main amd64 Packages

     2.2.1 500

        500 https://packagecloud.io/slacktechnologies/slack/debian jessie/main amd64 Packages

     2.1.2 500

        500 https://packagecloud.io/slacktechnologies/slack/debian jessie/main amd64 Packages

     2.1.1 500

        500 https://packagecloud.io/slacktechnologies/slack/debian jessie/main amd64 Packages

     2.1.0 500

        500 https://packagecloud.io/slacktechnologies/slack/debian jessie/main amd64 Packages

     2.0.6 500

        500 https://packagecloud.io/slacktechnologies/slack/debian jessie/main amd64 Packages

     2.0.5 500

        500 https://packagecloud.io/slacktechnologies/slack/debian jessie/main amd64 Packages

     2.0.4 500

        500 https://packagecloud.io/slacktechnologies/slack/debian jessie/main amd64 Packages

     2.0.3 500

        500 https://packagecloud.io/slacktechnologies/slack/debian jessie/main amd64 Packages

     2.0.2 500

        500 https://packagecloud.io/slacktechnologies/slack/debian jessie/main amd64 Packages

     2.0.1 500

        500 https://packagecloud.io/slacktechnologies/slack/debian jessie/main amd64 Packages

     2.0.0 500

        500 https://packagecloud.io/slacktechnologies/slack/debian jessie/main amd64 Packages

     1.2.6 500

        500 https://packagecloud.io/slacktechnologies/slack/debian jessie/main amd64 Packages

     1.2.5 500

        500 https://packagecloud.io/slacktechnologies/slack/debian jessie/main amd64 Packages

     1.2.4 500

        500 https://packagecloud.io/slacktechnologies/slack/debian jessie/main amd64 Packages

     1.2.3 500

        500 https://packagecloud.io/slacktechnologies/slack/debian jessie/main amd64 Packages

     1.2.2 500

        500 https://packagecloud.io/slacktechnologies/slack/debian jessie/main amd64 Packages

     1.2.1 500

        500 https://packagecloud.io/slacktechnologies/slack/debian jessie/main amd64 Packages

libcurl3:

  Installed: (none)

  Candidate: (none)

  Version table:

libcurl4:

  Installed: 7.61.0-1ubuntu2.2

  Candidate: 7.61.0-1ubuntu2.2

  Version table:

 *** 7.61.0-1ubuntu2.2 500

        500 http://security.ubuntu.com/ubuntu cosmic-security/main amd64 Packages

        500 http://bg.archive.ubuntu.com/ubuntu cosmic-updates/main amd64 Packages

        100 /var/lib/dpkg/status

     7.61.0-1ubuntu2 500

        500 http://bg.archive.ubuntu.com/ubuntu cosmic/main amd64 Packages





apt package-management dpkg dependencies downgrade




apt package-management dpkg dependencies downgrade






share|improve this question















share|improve this question













share|improve this question




share|improve this question








edited Dec 20 at 14:10









fkraiem

8,70331728




8,70331728










asked Dec 20 at 10:37









Dimitar

203111




203111








  • 1




    libcurl3 and libcurl4 are different packages (as opposed to different versions of the same package), so you can install both.
    – fkraiem
    Dec 20 at 10:48










  • I dont think so as when i try to install libcurl3 I get error that i cant install this package because the following packages are substituting it libcurl4:i386 libcurl4
    – Dimitar
    Dec 20 at 13:44










  • Please provide the ouptut of LC_ALL=C apt-cache policy slack-desktop libcurl3 libcurl4.
    – fkraiem
    Dec 20 at 13:48










  • here it is pastebin.com/M6jFjR0k
    – Dimitar
    Dec 20 at 14:07






  • 1




    The repository you have is for Debian Jessie; are you sure it is appropriate for Ubuntu? Dependencies problem like that are very often caused by incorrect repositories.
    – fkraiem
    Dec 20 at 14:10
















  • 1




    libcurl3 and libcurl4 are different packages (as opposed to different versions of the same package), so you can install both.
    – fkraiem
    Dec 20 at 10:48










  • I dont think so as when i try to install libcurl3 I get error that i cant install this package because the following packages are substituting it libcurl4:i386 libcurl4
    – Dimitar
    Dec 20 at 13:44










  • Please provide the ouptut of LC_ALL=C apt-cache policy slack-desktop libcurl3 libcurl4.
    – fkraiem
    Dec 20 at 13:48










  • here it is pastebin.com/M6jFjR0k
    – Dimitar
    Dec 20 at 14:07






  • 1




    The repository you have is for Debian Jessie; are you sure it is appropriate for Ubuntu? Dependencies problem like that are very often caused by incorrect repositories.
    – fkraiem
    Dec 20 at 14:10










1




1




libcurl3 and libcurl4 are different packages (as opposed to different versions of the same package), so you can install both.
– fkraiem
Dec 20 at 10:48




libcurl3 and libcurl4 are different packages (as opposed to different versions of the same package), so you can install both.
– fkraiem
Dec 20 at 10:48












I dont think so as when i try to install libcurl3 I get error that i cant install this package because the following packages are substituting it libcurl4:i386 libcurl4
– Dimitar
Dec 20 at 13:44




I dont think so as when i try to install libcurl3 I get error that i cant install this package because the following packages are substituting it libcurl4:i386 libcurl4
– Dimitar
Dec 20 at 13:44












Please provide the ouptut of LC_ALL=C apt-cache policy slack-desktop libcurl3 libcurl4.
– fkraiem
Dec 20 at 13:48




Please provide the ouptut of LC_ALL=C apt-cache policy slack-desktop libcurl3 libcurl4.
– fkraiem
Dec 20 at 13:48












here it is pastebin.com/M6jFjR0k
– Dimitar
Dec 20 at 14:07




here it is pastebin.com/M6jFjR0k
– Dimitar
Dec 20 at 14:07




1




1




The repository you have is for Debian Jessie; are you sure it is appropriate for Ubuntu? Dependencies problem like that are very often caused by incorrect repositories.
– fkraiem
Dec 20 at 14:10






The repository you have is for Debian Jessie; are you sure it is appropriate for Ubuntu? Dependencies problem like that are very often caused by incorrect repositories.
– fkraiem
Dec 20 at 14:10

















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