E:Error, pkgProblemResolver::Resolve 生成​​的中断，这可能是由保留的包引起的

Question

我不确定是什么导致了这个错误，但这是整个错误所说的内容，这也是一个通知，阻止我使用更新管理器更新任何软件 - 请提供一些帮助或告诉我如何找出什么做修复它。

Could not calculate the upgrade

An unresolvable problem occurred while calculating the upgrade.

Please report this bug against the 'update-manager' package and include the following error message:
'E:Error, pkgProblemResolver::Resolve generated breaks, this may be caused by held packages.'

Answer 1

这篇文章可能会解决您的问题。总结一下，

1. /var/log/dist-upgrade/apt.log在文本编辑器中打开日志文件。
2. 找到任何“损坏的”包并使用.sudo apt-get remove <package>

注意：在较新的版本中，日志位于/var/log/apt/term.log。

Answer 2

尝试：

sudo apt-get update && sudo apt-get upgrade

然后再次运行更新管理器。

Answer 3

我从 16.04 升级到 18.04 时遇到了这个错误，中间断电了。

这就是错误的样子，apt-get install -f 没有修复它。

$ sudo apt-get dist-upgrade
Reading package lists... Done
Building dependency tree... Done
You might want to run 'apt-get -f install' to correct these.
The following packages have unmet dependencies:
 gir1.2-gtk-3.0 : Depends: gir1.2-pango-1.0 (>= 1.40.5) but 1.38.1-1 is installed
                  Depends: libgtk-3-0 (>= 3.22.29) but 3.18.9-1ubuntu3.3 is installed
 hplip : Depends: hplip-data (= 3.17.10+repack0-5) but 3.16.3+repack0-1 is installed
         Depends: printer-driver-hpcups (= 3.17.10+repack0-5) but 3.16.3+repack0-1 is installed
         Depends: libsane1 (>= 1.0.24) but it is not installed
 libhpmud0 : Depends: libsnmp30 (>= 5.7.3+dfsg-1.8ubuntu3~dfsg) but 5.7.3+dfsg-1ubuntu4.2 is installed
 onboard : Depends: onboard-common (< 1.4.1-2ubuntu1.1) but it is not installed
           Depends: onboard-common (>= 1.4.1-2ubuntu1) but it is not installed
           Depends: libhunspell-1.6-0 but it is not installed
           Recommends: onboard-data (>= 1.4.1-2ubuntu1) but 1.2.0-0ubuntu5 is installed
 python3 : Depends: python3.6 (>= 3.6.7-1~) but it is not installed
           Depends: libpython3-stdlib (= 3.6.7-1~18.04) but 3.5.1-3 is installed
 python3-apt : Depends: libapt-inst2.0 (>= 1.6.5~) but 1.2.29ubuntu0.1 is installed
               Depends: libapt-pkg5.0 (>= 1.6.5~) but 1.2.29ubuntu0.1 is installed
 python3-cryptography : Depends: python3-asn1crypto (>= 0.21.0~) but it is not installed
                        Depends: python3-idna (>= 2.1) but 2.0-3 is installed
 python3-gdbm : Depends: libgdbm5 (>= 1.14) but it is not installed
 python3-pil : Depends: libwebp6 (>= 0.5.1) but it is not installed
               Depends: libwebpdemux2 (>= 0.5.1) but it is not installed
               Depends: libwebpmux3 (>= 0.6.1-2) but it is not installed
               Recommends: python3-olefile but it is not installed
 python3-systemd : Depends: libsystemd0 (>= 233) but 229-4ubuntu21.16 is installed
 python3-uno : Depends: libreoffice-core (= 1:6.0.7-0ubuntu0.18.04.2) but 1:5.1.6~rc2-0ubuntu1~xenial6 is installed
               Depends: python3.6 but it is not installed
               Depends: uno-libs3 (>= 5.3.0~alpha) but 5.1.6~rc2-0ubuntu1~xenial6 is installed
 python3.6-dev : Depends: python3.6 (= 3.6.7-1~18.04) but it is not installed
 totem-plugins : Depends: libgtk-3-0 (>= 3.19.4) but 3.18.9-1ubuntu3.3 is installed
                 Depends: liblirc-client0 but it is not installed
                 Depends: libtotem0 (>= 3.26.0-0ubuntu6.2) but 3.18.1-1ubuntu4 is installed
                 Depends: totem (= 3.26.0-0ubuntu6.2) but 3.18.1-1ubuntu4 is installed
                 Depends: gir1.2-totem-1.0 (= 3.26.0-0ubuntu6.2) but 3.18.1-1ubuntu4 is installed
 virtualbox : Depends: python3.6 but it is not installed
              Depends: libgsoap-2.8.60 but it is not installed
              Depends: libpng16-16 (>= 1.6.2-1) but it is not installed
              Recommends: libqt5core5a (>= 5.9.0~beta) but 5.5.1+dfsg-16ubuntu7.5 is installed
 virtualbox-qt : Depends: libqt5core5a (>= 5.9.0~beta) but 5.5.1+dfsg-16ubuntu7.5 is installed
                 Depends: libqt5widgets5 (>= 5.7.0) but 5.5.1+dfsg-16ubuntu7.5 is installed
                 Depends: libqt5x11extras5 (>= 5.6.0) but 5.5.1-3build1 is installed
E: Unmet dependencies. Try using -f.

我也尝试sudo apt-get remove过 /var/log/dist-upgrade/apt.log 中的包，但也没有用。

这个对我有用

dpkg -l | grep ^iU | awk '{print $2}' | xargs sudo dpkg --purge 

它删除了损坏的包然后我跑了

 apt install -f

它下载并安装了软件包。

Answer 4

对我来说，问题看起来像这样

The following packages have unmet dependencies.
libglib2.0-dev : Depends: libglib2.0-0 (= 2.64.2-1~fakesync1) but 2.64.3-1~ubuntu20.04.1 is to be installed
                 Depends: libglib2.0-bin (= 2.64.2-1~fakesync1)

这是由于错误选择了我想要下载的更新类型造成的。我通过打开Software & Updates、选择Updates并确保我选择了All updates来修复它For other packages, subscribe to:。见下图

然后我运行通常的命令apt update && apt dist-upgrade，然后我就可以安装该库了。

Answer 5

昨天有人在操作系统版本升级期间重新启动后，我遇到了这个问题。由于混乱的规模（约 1500 个包），上述方法均无效。

为了恢复，我查看了/var/log/apt/history.log最后一个条目，其中有三个很长的列表，描述了操作系统升级失败时正在尝试的操作。它由三个列表“升级：”“安装：”“删除：”组成：

Upgrade: package1:arch (old, new), package2:arch (old, new),
...

将这三个列表放入您最喜欢的正则表达式兼容编辑器中，并用换行符替换括号到逗号。对于“删除：”部分附加一个“-”，这样您就会留下如下列表：

Install:
speech-dispatcher-espeak-ng:amd64
fdisk:amd64
libgoa-backend-1.0-1:amd64
...

Upgrade:
speech-dispatcher-audio-plugins:amd64
ubuntu-settings:amd64
libmpc3:amd64
...

Remove:
qtdeclarative5-ubuntu-ui-toolkit-plugin:amd64-
python-sip:amd64-
gstreamer1.0-plugins-ugly-amr:amd64-
...

“-”是一个关键的学习点，因为除非您可以告诉它安装和删除，否则您将无法克服许多依赖周期。

保留此文件的副本，以便以后参考，但在清理它的地方制作一个新副本：删除文件中所有多余的行，只留下这些行package:arch。

使用生成的文件 packages.txt 运行 apt，如下所示

xargs -a packages.txt sudo apt install

该命令将是系统在损坏之前打算执行的所有添加/删除操作，并且应该代表一致的集合。

假设它完成，您就可以完成sudo apt install -f和错过的任何内容sudo apt dist-upgrade。

最后创建一个仅包含“安装：”软件包列表的新列表，将它们传递给将apt-mark auto软件包标记为自动安装（升级选择了它们，而不是您）。

xargs -a installed.txt sudo apt-mark auto

我希望这可以帮助那些认为整个系统已经崩溃的人。