Estou usando o Ubuntu 16.04 LTS e executei do-release-upgrade -d , mas
a atualização falhou com uma mensagem de erro dizendo que os pacotes têm dependências não atendidas.
sudo apt-get -f install também não conseguiu corrigir os erros.
Aqui está a mensagem de erro completa:
Correcting dependencies... failed.
The following packages have unmet dependencies:
checkbox-converged : Depends: qtdeclarative5-ubuntu-ui-toolkit-plugin but it is not installable
gnome-calendar : Depends: gsettings-desktop-schemas (>= 3.21.2) but 3.18.1-1ubuntu1 is installed
gnome-session : Depends: gnome-shell (>= 3.25.91-0ubuntu4~) but it is not installed
Depends: gnome-session-bin (>= 3.28.1-0ubuntu2) but 3.18.1.2-1ubuntu1.16.04.2 is installed
Depends: gnome-session-common (= 3.28.1-0ubuntu2) but 3.18.1.2-1ubuntu1.16.04.2 is installed
Depends: xwayland but it is not installed
Recommends: fonts-cantarell but it is not installed
Recommends: adwaita-icon-theme-full
Recommends: gnome-themes-extra but it is not installed
gnome-settings-daemon : Depends: libgnome-desktop-3-17 (>= 3.17.92) but it is not installed
Depends: gsettings-desktop-schemas (>= 3.20) but 3.18.1-1ubuntu1 is installed
libc-dev-bin : Depends: libc6 (< 2.24) but 2.27-3ubuntu1 is installed
libc6-dbg : Depends: libc6 (= 2.23-0ubuntu10) but 2.27-3ubuntu1 is installed
libc6-dev : Depends: libc6 (= 2.23-0ubuntu10) but 2.27-3ubuntu1 is installed
libqt5quick5 : Depends: libqt5core5a (>= 5.9.0~beta) but 5.5.1+dfsg-16ubuntu7.5 is installed
Depends: libqt5gui5 (>= 5.9.0~beta) but 5.5.1+dfsg-16ubuntu7.5 is installed
Depends: libqt5qml5 (>= 5.9.5) but 5.5.1-2ubuntu6 is installed
Depends: qtbase-abi-5-9-5
Depends: qtdeclarative-abi-5-9-5
libunity-webapps0 : Depends: unity-webapps-service but it is not installable
libwayland-egl1-mesa : Depends: libegl1 but it is not installed
qml-module-qtquick-controls : Depends: libqt5qml5 (>= 5.9.5) but 5.5.1-2ubuntu6 is installed
Depends: libqt5core5a (>= 5.9.0~beta) but 5.5.1+dfsg-16ubuntu7.5 is installed
Depends: libqt5gui5 (>= 5.9.0~beta) but 5.5.1+dfsg-16ubuntu7.5 is installed
Depends: qtbase-abi-5-9-5
Depends: qtdeclarative-abi-5-9-5
qml-module-qtquick-dialogs : Depends: libqt5qml5 (>= 5.9.5) but 5.5.1-2ubuntu6 is installed
Depends: libqt5core5a (>= 5.9.0~beta) but 5.5.1+dfsg-16ubuntu7.5 is installed
Depends: libqt5gui5 (>= 5.9.0~beta) but 5.5.1+dfsg-16ubuntu7.5 is installed
Depends: qtbase-abi-5-9-5
Depends: qtdeclarative-abi-5-9-5
qml-module-qtquick-window2 : Depends: libqt5core5a (>= 5.9.0~beta) but 5.5.1+dfsg-16ubuntu7.5 is installed
Depends: qtdeclarative-abi-5-9-5
qml-module-qtwebkit : Depends: libqt5core5a (>= 5.9.0~beta) but 5.5.1+dfsg-16ubuntu7.5 is installed
Depends: qtdeclarative-abi-5-9-5
qml-module-ubuntu-test : Depends: qml-module-ubuntu-components but it is not installable
Depends: libubuntugestures5 but it is not installable
qml-module-ubuntu-ui-extras-browser : Depends: qtdeclarative5-ubuntu-ui-toolkit-plugin (>= 1.3) but it is not installable or
qtdeclarative5-ubuntu-ui-toolkit-plugin-gles (>= 1.3) but it is not installable
qml-module-ubuntu-web : Depends: qtdeclarative5-ubuntu-ui-toolkit-plugin (>= 1.3) but it is not installable or
qtdeclarative5-ubuntu-ui-toolkit-plugin-gles (>= 1.3) but it is not installable
unity-control-center : Depends: libgnome-desktop-3-17 (>= 3.27.90) but it is not installed
Recommends: system-config-printer but it is not installed
Recommends: gnome-control-center-faces but it is not installed
unity-webapps-qml : Depends: qtdeclarative5-ubuntu-ui-toolkit-plugin but it is not installable or
qtdeclarative5-ubuntu-ui-toolkit-plugin-gles but it is not installable
E: Error, pkgProblemResolver::Resolve generated breaks, this may be caused by held packages.
E: Unable to correct dependencies
Além disso, a GUI ficou um pouco estranha.
O que aconteceu?
Abra um terminal usando CTRL-ALT-T e digite:
update-manager -cd
A partir daqui, tente atualizar. Se houver um erro com uma opção que diz upgrade parcial, clique nele. Isso irá restaurar a GUI. Reinicialize e execute o comando novamente. Não deve haver erro, e você pode prosseguir com a atualização via GUI.
Isso funcionou para mim:
Abra um terminal com: CTRL ALT F1 (digite seu usuário e senha) então
sudo apt install aptitude
próximo passo
sudo aptitude install ubuntu-desktop gdm3
você terá opções como consertar as incompatibilidades, acertar algumas vezes N e ENTER até que seja sugerido com alguma remoção de pacotes antigos e instalação de um atualizado .
então dê Y e ENTER para uma solução que remova pacotes incompatíveis antigos e instale os novos.
último
sudo reboot
O acima funcionou para mim.
Você parece ter vários pacotes quebrados, de acordo com a mensagem de erro E: Error, pkgProblemResolver::Resolve generated breaks, this may be caused by held packages. . Para resolver, veja o arquivo /var/log/dist-upgrade/apt.log . Localize os pacotes que estão quebrados e remova-os com sudo apt-get remove broken-package . Se houver erros de dependência, tente reinstalar o pacote: sudo apt-get install --reinstall broken-package .
Agora tente corrigir os erros de dependência:
sudo apt-get -f install
Reinicialize e tente atualizar novamente.