无法使用“sudo apt install”任何软件包-sudo apt-fix broken install error

无法使用“sudo apt install”任何软件包-sudo apt-fix broken install error

我无法使用sudo apt install我尝试过的任何软件包sudo apt --fix broken install

但是它不断遇到依赖性错误。

$ sudo 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:
  linux-image-5.11.0-41-generic
Suggested packages:
  fdutils linux-doc | linux-hwe-5.11-source-5.11.0 linux-hwe-5.11-tools
The following NEW packages will be installed:
  linux-image-5.11.0-41-generic
0 upgraded, 1 newly installed, 0 to remove and 14 not upgraded.
7 not fully installed or removed.
Need to get 0 B/11.5 MB of archives.
After this operation, 11.8 MB of additional disk space will be used.
Do you want to continue? [Y/n] y
(Reading database ... 259233 files and directories currently installed.)
Preparing to unpack .../linux-image-5.11.0-41-generic_5.11.0-41.45~20.04.1_amd64.deb ...
Unpacking linux-image-5.11.0-41-generic (5.11.0-41.45~20.04.1) ...
dpkg: error processing archive /var/cache/apt/archives/linux-image-5.11.0-41-generic_5.11.0-41.45~20.04.1_amd64.deb (--unpack):
 unable to open '/boot/vmlinuz-5.11.0-41-generic.dpkg-new': Operation not permitted
Errors were encountered while processing:
 /var/cache/apt/archives/linux-image-5.11.0-41-generic_5.11.0-41.45~20.04.1_amd64.deb
E: Sub-process /usr/bin/dpkg returned an error code (1)

答案1

您可以轻松修复此问题!

您需要强制覆盖文件,可能是上次运行 时apt upgrade,内核升级了。您似乎使用了防病毒软件,如果是,则禁用它并继续,如果不是,则继续

因此,在确保您的防病毒服务已被禁用后,请运行 -

sudo dpkg -i --force-overwrite /var/cache/apt/archives/linux-image-5.11.0-41-generic_5.11.0-41.45~20.04.1_amd64.deb

现在问题应该已经解决了

答案2

阻止是由防病毒程序造成的。删除它们:

sudo dpkg --purge mfedx 
sudo dpkg --purge mcafeetp 
sudo dpkg --purge mcafeeespaac 
sudo dpkg --purge mcafeeespfileaccess 
Sudo dpkg --purge mcafeeesp 
sudo dpkg --purge mcafeert 
sudo dpkg --purge mfecma 
sudo dpkg --purge mfert

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