root@chels-5f46dc6b67-7tct5:/data/home/AlphaPose# sudo apt install update-manager-core
Reading package lists... Done
Building dependency tree
Reading state information... Done
You might want to run 'apt --fix-broken install' to correct these.
The following packages have unmet dependencies:
cuda-drivers : Depends: nvidia-418 (>= 418.126.02) but it is not going to be installed
libcuda1-418 : Depends: nvidia-418 but it is not going to be installed
nvidia-418-dev : Depends: nvidia-418 (>= 418.126.02) but it is not going to be installed
nvidia-opencl-icd-418 : Depends: nvidia-418 but it is not going to be installed
update-manager-core : Depends: python3-update-manager (= 1:18.04.11.13) but it is not going to be installed
Depends: python3-distro-info but it is not going to be installed
Depends: ubuntu-release-upgrader-core (>= 1:18.04.9) but it is not going to be installed
E: Unmet dependencies. Try 'apt --fix-broken install' with no packages (or specify a solution).
root@chels-5f46dc6b67-7tct5:/data/home/AlphaPose# apt --fix-broken install
Reading package lists... Done
Building dependency tree
Reading state information... Done
Correcting dependencies... Done
The following additional packages will be installed:
nvidia-418
The following NEW packages will be installed:
nvidia-418
0 upgraded, 1 newly installed, 0 to remove and 113 not upgraded.
8 not fully installed or removed.
Need to get 97.9 MB of archives.
After this operation, 410 MB of additional disk space will be used.
Do you want to continue? [Y/n] y
Get:1 http://developer.download.nvidia.com/compute/cuda/repos/ubuntu1404/x86_64 nvidia-418 418.126.02-0ubuntu1 [97.9 MB]
Fetched 97.9 MB in 1s (67.1 MB/s)
debconf: unable to initialize frontend: Dialog
debconf: (No usable dialog-like program is installed, so the dialog based frontend cannot be used. at /usr/share/perl5/Debconf/FrontEnd/Dialog.pm line 76, <> line 1.)
debconf: falling back to frontend: Readline
(Reading database ... 128611 files and directories currently installed.)
Preparing to unpack .../nvidia-418_418.126.02-0ubuntu1_amd64.deb ...
Unpacking nvidia-418 (418.126.02-0ubuntu1) ...
dpkg: error processing archive /var/cache/apt/archives/nvidia-418_418.126.02-0ubuntu1_amd64.deb (--unpack):
trying to overwrite '/usr/lib/x86_64-linux-gnu/libGLX_indirect.so.0', which is also in package libglx-mesa0:amd64 20.0.8-0ubuntu1~18.04.1
Errors were encountered while processing:
/var/cache/apt/archives/nvidia-418_418.126.02-0ubuntu1_amd64.deb
E: Sub-process /usr/bin/dpkg returned an error code (1)
我该如何修复此问题？无法安装更新管理器。
答案1
仔细阅读您的输入和输出：
luqman@chels-5f46dc6b67-7tct5:~/AlphaPose$ apt --fix-broken install
E: Could not open lock file /var/lib/dpkg/lock-frontend - open (13: Permission denied)
E: Unable to acquire the dpkg frontend lock (/var/lib/dpkg/lock-frontend), are you root?
不，您不是 root。看来您忘记使用sudo该命令了。