Let’s run a mock, and if it’s successful, we proceed and remove the package: $ sudo apt-get remove -dry-run libreoffice-help-commonĠ upgraded, 0 newly installed, 2 to remove and 0 not upgraded. And given that we now have the names of the packages causing the error, we’ll have to remove them one by one. Then the error still exists and hasn’t been resolved. Libreoffice-help-common libreoffice-help-en-us thunderbird. On the other hand, if our output still has something like: The following packages have been kept back:

All the packages have either been upgraded, removed, or installed, and none is remaining, and the error is resolved. If we get the above output with nothing upgraded, installed, or removed, the command was successful. Linux-image-5.13.0-19-generic linux-modules-5.13.0-19-genericĠ upgraded, 0 newly installed, 0 to remove and 0 not upgraded. Starting 2 pkgProblemResolver with broken count: 0 Starting pkgProblemResolver with broken count: 0 Let’s run this command, after which it should remove the error: $ sudo apt-get -o Debug::pkgProblemResolver=yes dist-upgrade Now, we’ll debug and upgrade the packages that have been kept back. Thunderbird-locale-en thunderbird-locale-en-usĠ upgraded, 0 newly installed, to remove and 4 not upgraded. Libreoffice-help-common libreoffice-help-en-us The following packages have been kept back: Use 'sudo apt autoremove' to remove them. Libreoffice-impress libreoffice-math libreoffice-ogltrans The following packages were automatically installed and are no longer required: Otherwise, it’ll list the held packages as those that are kept back: $ sudo apt -u dist-upgrade Then, the unmet dependency issue we’ll be resolved. If this runs successfully, it upgrades and installs the new packages. Linux-headers-5.15.0-52 linux-headers-5.15.0-52-genericįonts-opensymbol libksba8 libperl5.34 libreoffice-base-core libreoffice-calcĤ0 upgraded, 5 newly installed, 0 to remove and 0 not upgraded.Īfter this operation, 584 MB of additional disk space will be used.

The following NEW packages will be installed:

Dpkg install dependencies