尝试安装这些软件包时：elementry-desktop、xubuntu-desktop 和 synaptic，我的 shotwell 被删除了。为什么？如果我再次尝试安装 shotwell 会发生冲突吗？请帮忙，我真的很喜欢 shotwell。
事情是这样的：
xxx@ubuntu:~$ sudo apt-get install elementary-desktop && sudo apt-get install xubuntu-desktop && sudo apt-get install synaptic Reading package lists... Done Building dependency tree
Reading state information... Done The following extra packages will be installed: apport-hooks-elementary bamfdaemon bluez-gstreamer capnet-assist contractor dmz-cursor-theme doc-base elementary-artwork elementary-default-settings elementary-icon-theme elementary-os-prerelease elementary-theme elementary-wallpapers elementaryos-report-problem-dockitem fonts-capture-it-elementary fonts-daniel-elementary fonts-elementary-core fonts-elementary-extra fonts-hvd-bodedo-elementary fonts-jenna-sue-elementary fonts-khmer-mondulkiri-elementary fonts-limelight-elementary fonts-lobster-elementary fonts-open-sans-elementary fonts-operating-instructions-elementary fonts-plainblack-elementary fonts-raleway-elementary gcalctool geary geoclue-ubuntu-geoip ginn gir1.2-appindicator3-0.1 gnome-power-manager gnome-screensaver gsettings-ubuntu-schemas gstreamer0.10-plugins-base-apps gstreamer0.10-tools gstreamer1.0-plugins-base-apps gstreamer1.0-tools gtk2-engines-murrine gtk3-engines-unico gtksourceview-3.0-theme-solarized-elementary indicator-bluetooth indicator-datetime indicator-keyboard indicator-power indicator-session indicator-sound language-selector-gnome libaccount-plugin-1.0-0 libaccount-plugin-generic-oauth libaccount-plugin-google libaccounts-qt5-1 libbamf3-2 libffmpegthumbnailer4 libgee2 liblightdm-gobject-1-0 libopenraw1 libopenrawgnome1 libplank-common libplank0 libqt5core5a libqt5dbus5 libqt5gui5 libqt5network5 libqt5opengl5 libqt5positioning5 libqt5printsupport5 libqt5qml5 libqt5quick5 libqt5sensors5 libqt5sql5 libqt5sql5-sqlite libqt5test5 libqt5webkit5 libqt5widgets5 libqt5xml5 libsignon-extension1 libsignon-plugins-common1 libsignon-qt5-1 libswitchboard-2.0-0 libtimezonemap1 libtumbler-1-0 liburl-dispatcher1 libuuid-perl libxcb-render-util0 libxcb-xkb1 libxkbcommon-x11-0 libyaml-tiny-perl light-locker light-locker-settings lightdm notify-osd notify-osd-icons onboard onboard-data p7zip-full pantheon pantheon-print plank plank-theme-pantheon plymouth-theme-elementary plymouth-theme-elementary-text print-test-page-elementary pulseaudio-module-gconf python-psutil signon-keyring-extension signon-plugin-oauth2 signon-ui signond switchboard-plug-gcc-bluetooth switchboard-plug-gcc-color switchboard-plug-gcc-date switchboard-plug-gcc-display switchboard-plug-gcc-mouse switchboard-plug-gcc-network switchboard-plug-gcc-printer switchboard-plug-gcc-sound switchboard-plug-gcc-ua switchboard-plug-gcc-users switchboard-plug-gcc-wacom switchboard-plug-power tumbler tumbler-common tumbler-plugins-extra unity-control-center unity-control-center-signon unity-greeter unity-settings-daemon xcursor-themes Suggested packages: rarian-compat notify-osd-icons-elementary murrine-themes click unity-greeter-session-broadcast url-dispatcher p7zip-rar lightdm-remote-session-freerdp lightdm-remote-session-uccsconfigure remote-login-service Recommended packages: pantheon-terminal noise pantheon-greeter switchboard switchboard-gnome-control-center-override switchboard-plug-about switchboard-plug-applications switchboard-plug-keyboard switchboard-plug-locale switchboard-plug-online-accounts switchboard-plug-pantheon-shell switchboard-plug-security-privacy user-specific-alternatives indicator-applet indicator-renderer audience maya-calendar midori-granite pantheon-files pantheon-photos scratch-text-editor snap-photobooth The following packages will be REMOVED: evolution-data-server-online-accounts shotwell shotwell-common The following NEW packages will be installed: apport-hooks-elementary bamfdaemon bluez-gstreamer capnet-assist contractor dmz-cursor-theme doc-base elementary-artwork elementary-default-settings elementary-desktop elementary-icon-theme elementary-os-prerelease elementary-theme elementary-wallpapers elementaryos-report-problem-dockitem fonts-capture-it-elementary fonts-daniel-elementary fonts-elementary-core fonts-elementary-extra fonts-hvd-bodedo-elementary fonts-jenna-sue-elementary fonts-khmer-mondulkiri-elementary fonts-limelight-elementary fonts-lobster-elementary fonts-open-sans-elementary fonts-operating-instructions-elementary fonts-plainblack-elementary fonts-raleway-elementary gcalctool geary geoclue-ubuntu-geoip ginn gir1.2-appindicator3-0.1 gnome-power-manager gnome-screensaver gsettings-ubuntu-schemas gstreamer0.10-plugins-base-apps gstreamer0.10-tools gstreamer1.0-plugins-base-apps gstreamer1.0-tools gtk2-engines-murrine gtk3-engines-unico gtksourceview-3.0-theme-solarized-elementary indicator-bluetooth indicator-datetime indicator-keyboard indicator-power indicator-session indicator-sound language-selector-gnome libaccount-plugin-1.0-0 libaccount-plugin-generic-oauth libaccount-plugin-google libaccounts-qt5-1 libbamf3-2 libffmpegthumbnailer4 libgee2 liblightdm-gobject-1-0 libopenraw1 libopenrawgnome1 libplank-common libplank0 libqt5core5a libqt5dbus5 libqt5gui5 libqt5network5 libqt5opengl5 libqt5positioning5 libqt5printsupport5 libqt5qml5 libqt5quick5 libqt5sensors5 libqt5sql5 libqt5sql5-sqlite libqt5test5 libqt5webkit5 libqt5widgets5 libqt5xml5 libsignon-extension1 libsignon-plugins-common1 libsignon-qt5-1 libswitchboard-2.0-0 libtimezonemap1 libtumbler-1-0 liburl-dispatcher1 libuuid-perl libxcb-render-util0 libxcb-xkb1 libxkbcommon-x11-0 libyaml-tiny-perl light-locker light-locker-settings lightdm notify-osd notify-osd-icons onboard onboard-data p7zip-full pantheon pantheon-print plank plank-theme-pantheon plymouth-theme-elementary plymouth-theme-elementary-text print-test-page-elementary pulseaudio-module-gconf python-psutil signon-keyring-extension signon-plugin-oauth2 signon-ui signond switchboard-plug-gcc-bluetooth switchboard-plug-gcc-color switchboard-plug-gcc-date switchboard-plug-gcc-display switchboard-plug-gcc-mouse switchboard-plug-gcc-network switchboard-plug-gcc-printer switchboard-plug-gcc-sound switchboard-plug-gcc-ua switchboard-plug-gcc-users switchboard-plug-gcc-wacom switchboard-plug-power tumbler tumbler-common tumbler-plugins-extra unity-control-center unity-control-center-signon unity-greeter unity-settings-daemon xcursor-themes 0 upgraded, 131 newly installed, 3 to remove and 1 not upgraded. Need to get 49.6 MB of archives. After this operation, 179 MB of additional disk space will be used. Do you want to continue? [Y/n]
额外细节
安装 synaptic 包时出现以下错误：
Scrollkeeper was installed, forcing re-registration of all documents. Unregistering 68 doc-base files, re-registering 71 doc-base files... Error in/usr/share/doc-base/gstreamer-1.0-pwg', line 14: allFormat' sections are invalid. Error in/usr/share/doc-base/gstreamer-1.0-manual', line 11: allFormat' sections are invalid. Error in/usr/share/doc-base/gstreamer-1.0-faq', line 9: allFormat' sections are invalid. Note: `install-docs --verbose --check file_name' may give more details about the above errors. Registering documents with scrollkeeper...ElementryOS 不在登录页面的列表中。
答案1
您可以使用此命令重新安装这些软件包：
sudo apt-get install shotwell shotwell-common
除非说它会删除一半的系统，否则安装它应该没问题。
对于 elementary OS 桌面，你可能需要添加来自这里 （如果您想要可以正常工作的东西，稳定版本通常是最好的）安装它，然后您需要从登录屏幕选择 Pantheon 桌面环境。