在对 16.04 版系统进行 dist-upgrade 后，我遇到了这样的问题 - 一些 GUI 无法正确显示，无法安装新软件包，并且命令后apt-get -f install收到这样的打印
Reading package lists... Done
Building dependency tree
Reading state information... Done
Correcting dependencies... failed.
The following packages have unmet dependencies:
appmenu-qt5 : Depends: qtbase-abi-5-5-1 but it is not installable
checkbox-converged : Depends: qtdeclarative5-ubuntu-ui-toolkit-plugin but it is not installable
evolution-data-server : Depends: evolution-data-server-common (= 3.18.5-1ubuntu1) but 3.28.1-1ubuntu1 is installed
gnome-calendar : Depends: gsettings-desktop-schemas (>= 3.21.2) but 3.18.1-1ubuntu1 is installed
gnome-shell : Depends: libgjs0-libmozjs-24-0 but it is not installable
Depends: libgjs0e (>= 1.44.0) but it is not installable
Recommends: gnome-themes-standard-data but it is not installed
hplip : Depends: python3 (< 3.6) but 3.6.5-3 is installed
libc-dev-bin : Depends: libc6 (< 2.24) but 2.27-3ubuntu1 is installed
libc6-amd64:i386 : Depends: libc6:i386 (= 2.23-0ubuntu10) 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
libc6-i386 : Depends: libc6 (= 2.23-0ubuntu10) but 2.27-3ubuntu1 is installed
libglib2.0-bin : Depends: libglib2.0-0 (= 2.48.2-0ubuntu1) but 2.56.1-2ubuntu1 is installed
libglib2.0-dev : Depends: libglib2.0-0 (= 2.48.2-0ubuntu1) but 2.56.1-2ubuntu1 is installed
libglvnd-dev : Depends: libegl1 (= 1.0.0-2ubuntu2) but it is not installed
libgoa-1.0-0b : Depends: libgoa-1.0-common (= 3.18.3-1ubuntu2) but 3.28.0-0ubuntu2 is installed
libgoa-backend-1.0-1 : Depends: libgoa-1.0-0b (>= 3.25.4) but 3.18.3-1ubuntu2 is installed
libkf5declarative5 : Depends: qtbase-abi-5-5-1 but it is not installable
liboxideqtcore0 : Depends: qtbase-abi-5-5-1 but it is not installable
libqt53dcore5 : Depends: qtbase-abi-5-5-1 but it is not installable
libqt53dinput5 : Depends: qtbase-abi-5-5-1 but it is not installable
libqt53dquick5 : Depends: qtbase-abi-5-5-1 but it is not installable
Depends: qtdeclarative-abi-5-5-0 but it is not installable
libqt53dquickrenderer5 : Depends: qtbase-abi-5-5-1 but it is not installable
libqt53drenderer5 : Depends: qtbase-abi-5-5-1 but it is not installable
libqt5contacts5 : Depends: qtbase-abi-5-5-1 but it is not installable
libqt5core5a : Depends: libdouble-conversion1 (>= 2.0.0) but it is not installed
libqt5designer5 : Depends: qtbase-abi-5-5-1 but it is not installable
libqt5gui5 : Depends: qtbase-abi-5-5-1 but it is not installable
libqt5location5 : Depends: qtbase-abi-5-5-1 but it is not installable
libqt5multimedia5 : Depends: qtbase-abi-5-5-1 but it is not installable
libqt5opengl5 : Depends: libqt5gui5 (>= 5.9.0~beta) but 5.5.1+dfsg-16ubuntu7.5 is installed
libqt5organizer5 : Depends: qtbase-abi-5-5-1 but it is not installable
libqt5positioning5 : Depends: qtbase-abi-5-5-1 but it is not installable
libqt5printsupport5 : Depends: libqt5gui5 (>= 5.6.0~beta) but 5.5.1+dfsg-16ubuntu7.5 is installed
libqt5quick5 : Depends: libqt5gui5 (>= 5.9.0~beta) but 5.5.1+dfsg-16ubuntu7.5 is installed
libqt5quicktest5 : Depends: libqt5gui5 (>= 5.9.0~beta) but 5.5.1+dfsg-16ubuntu7.5 is installed
libqt5quickwidgets5 : Depends: libqt5gui5 (>= 5.6.0~beta) but 5.5.1+dfsg-16ubuntu7.5 is installed
libqt5script5 : Depends: qtbase-abi-5-5-1 but it is not installable
libqt5sensors5 : Depends: qtbase-abi-5-5-1 but it is not installable
libqt5sql5-sqlite : Depends: qtbase-abi-5-5-1 but it is not installable
libqt5svg5 : Depends: qtbase-abi-5-5-1 but it is not installable
libqt5waylandclient5 : Depends: qtbase-abi-5-5-1 but it is not installable
libqt5webkit5 : Depends: qtbase-abi-5-5-1 but it is not installable
Depends: qtdeclarative-abi-5-5-0 but it is not installable
libqt5websockets5 : Depends: qtbase-abi-5-5-1 but it is not installable
libqt5widgets5 : Depends: libqt5gui5 (>= 5.9.0~beta) but 5.5.1+dfsg-16ubuntu7.5 is installed
libqt5xmlpatterns5 : Depends: qtbase-abi-5-5-1 but it is not installable
libubuntutoolkit5 : Depends: qtbase-abi-5-5-1 but it is not installable
libunity-webapps0 : Depends: unity-webapps-service but it is not installable
libwayland-egl1-mesa : Depends: libegl1 but it is not installed
onboard : Depends: python3 (< 3.6) but 3.6.5-3 is installed
pay-ui : Depends: qtdeclarative5-ubuntu-ui-toolkit-plugin but it is not installable
python3-brlapi : Depends: python3 (< 3.6) but 3.6.5-3 is installed
python3-cairo : Depends: python3 (< 3.6) but 3.6.5-3 is installed
python3-cffi-backend : Depends: python3 (< 3.6) but 3.6.5-3 is installed
python3-cryptography : Depends: python3 (< 3.6) but 3.6.5-3 is installed
python3-cups : Depends: python3 (< 3.6) but 3.6.5-3 is installed
python3-dbus : Depends: python3 (< 3.6) but 3.6.5-3 is installed
python3-dbus.mainloop.qt : Depends: python3 (< 3.6) but 3.6.5-3 is installed
python3-dev : Depends: python3 (= 3.5.1-3) but 3.6.5-3 is installed
python3-evdev : Depends: python3 (< 3.6) but 3.6.5-3 is installed
python3-gdbm : Depends: python3 (< 3.6) but 3.6.5-3 is installed
python3-gi : Depends: python3 (< 3.6) but 3.6.5-3 is installed
python3-gi-cairo : Depends: python3 (< 3.6) but 3.6.5-3 is installed
python3-libapparmor : Depends: python3 (< 3.6) but 3.6.5-3 is installed
python3-lxml : Depends: python3 (< 3.6) but 3.6.5-3 is installed
python3-markupsafe : Depends: python3 (< 3.6) but 3.6.5-3 is installed
python3-pil : Depends: python3 (< 3.6) but 3.6.5-3 is installed
python3-psutil : Depends: python3 (< 3.6) but 3.6.5-3 is installed
python3-pycurl : Depends: python3 (< 3.6) but 3.6.5-3 is installed
python3-pyqt4 : Depends: python3 (< 3.6) but 3.6.5-3 is installed
python3-renderpm : Depends: python3 (< 3.6) but 3.6.5-3 is installed
python3-reportlab-accel : Depends: python3 (< 3.6) but 3.6.5-3 is installed
python3-scipy : Depends: python3 (< 3.6) but 3.6.5-3 is installed
python3-simplejson : Depends: python3 (< 3.6) but 3.6.5-3 is installed
python3-sip : Depends: python3 (< 3.6) but 3.6.5-3 is installed
python3-systemd : Depends: python3 (< 3.6) but 3.6.5-3 is installed
python3-uno : Depends: python3 (< 3.6) but 3.6.5-3 is installed
python3-yaml : Depends: python3 (< 3.6) but 3.6.5-3 is installed
qml-module-qtlocation : Depends: qtbase-abi-5-5-1 but it is not installable
Depends: qtdeclarative-abi-5-5-0 but it is not installable
qml-module-qtpositioning : Depends: qtdeclarative-abi-5-5-0 but it is not installable
qml-module-qtquick-controls : Depends: libqt5gui5 (>= 5.9.0~beta) but 5.5.1+dfsg-16ubuntu7.5 is installed
qml-module-qtquick-dialogs : Depends: libqt5gui5 (>= 5.9.0~beta) but 5.5.1+dfsg-16ubuntu7.5 is installed
qml-module-qtquick-layouts : Depends: qtbase-abi-5-5-1 but it is not installable
Depends: qtdeclarative-abi-5-5-0 but it is not installable
qml-module-qtquick-localstorage : Depends: qtdeclarative-abi-5-5-0 but it is not installable
qml-module-qtquick-particles2 : Depends: qtdeclarative-abi-5-5-0 but it is not installable
qml-module-qtquick-privatewidgets : Depends: qtbase-abi-5-5-1 but it is not installable
Depends: qtdeclarative-abi-5-5-0 but it is not installable
qml-module-qtquick-xmllistmodel : Depends: qtbase-abi-5-5-1 but it is not installable
qml-module-qtquick2 : Depends: qtdeclarative-abi-5-5-0 but it is not installable
qml-module-qttest : Depends: qtdeclarative-abi-5-5-0 but it is not installable
qml-module-ubuntu-test : Depends: qml-module-ubuntu-components but it is not installable
Depends: libubuntugestures5 but it is not installable
Depends: qtbase-abi-5-5-1 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
qmlscene : Depends: qtbase-abi-5-5-1 but it is not installable
qtbase5-dev : Depends: libqt5gui5 (= 5.9.5+dfsg-0ubuntu1) but 5.5.1+dfsg-16ubuntu7.5 is installed
qtdeclarative5-dev-tools : Depends: qtdeclarative-abi-5-5-0 but it is not installable
qtdeclarative5-ubuntu-push-plugin : Depends: qtdeclarative5-ubuntu-ui-toolkit-plugin but it is not installable
qtdeclarative5-ubuntu-telephony-phonenumber0.1 : Depends: qtdeclarative5-ubuntu-ui-toolkit-plugin but it is not installable
qtwayland5 : Depends: qtbase-abi-5-5-1 but it is not installable
rhythmbox : Depends: python3 (< 3.6) but 3.6.5-3 is installed
rhythmbox-plugins : Depends: python3 (< 3.6) but 3.6.5-3 is installed
software-properties-gtk : Depends: python3-software-properties (= 0.96.20.7) but 0.96.24.32.1 is installed
totem-plugins : Depends: python3 (< 3.6) but 3.6.5-3 is installed
ubuntu-keyboard-data : Depends: qtdeclarative5-ubuntu-ui-toolkit-plugin 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
我该如何修复这些问题？
答案1
升级后必须重启。
确保您从下拉齿轮菜单中选择 Unity 进行登录：
登录后你要做的第一件事必须打开终端并运行：
sudo apt updatesudo apt upgrade