在系统告诉我有一些可用更新后，我尝试更新系统时遇到了麻烦......
我首先运行以下命令，没有任何问题：
sudo apt-get update
然后我尝试“升级”，这里是输出：
#:~$ sudo apt-get upgrade
Reading package lists... Done
Building dependency tree
Reading state information... Done
You might want to run 'apt-get -f install' to correct these.
The following packages have unmet dependencies:
libserf-dev : Depends: libserf-1-1 (= 1.3.3-1ubuntu0.1) but it is not installed
libserf1-dbg : Depends: libserf-1-1 (= 1.3.3-1ubuntu0.1) but it is not installed
libsvn1 : Depends: libserf-1-1 (>= 1.2) but it is not installed
E: Unmet dependencies. Try using -f.
所以我运行了“sudo apt-get -f install”：
#:~$ sudo apt-get -f install
Reading package lists... Done
Building dependency tree
Reading state information... Done
Correcting dependencies... Done
The following extra packages will be installed:
libserf-1-1
The following NEW packages will be installed:
libserf-1-1
0 upgraded, 1 newly installed, 0 to remove and 0 not upgraded.
7 not fully installed or removed.
Need to get 0 B/42.2 kB of archives.
After this operation, 164 kB of additional disk space will be used.
Do you want to continue? [Y/n]
(Reading database ... 360153 files and directories currently installed.)
Preparing to unpack .../libserf-1-1_1.3.3-1ubuntu0.1_amd64.deb ...
Unpacking libserf-1-1:amd64 (1.3.3-1ubuntu0.1) ...
dpkg: error processing archive /var/cache/apt/archives/libserf-1-1_1.3.3-1ubuntu0.1_amd64.deb (--unpack):
trying to overwrite '/usr/lib/x86_64-linux-gnu/libserf-1.so.1.3.0', which is also in package libserf1:amd64 1.3.2-0.1ubuntu0~ppa4
Errors were encountered while processing:
/var/cache/apt/archives/libserf-1-1_1.3.3-1ubuntu0.1_amd64.deb
E: Sub-process /usr/bin/dpkg returned an error code (1)
因此“-f install”并不能解决我的“未满足的依赖关系”问题......
有人知道如何解决这个问题吗？
任何帮助都将非常感激！
多谢 ！
答案1
好的！我解决了我的问题！我在 AskUbuntu 上找到了答案：那里。
我必须运行以下命令：sudo dpkg -r --force-depends libserf1 然后我就可以毫无问题地运行更新！