我使用命令删除了 Opera 浏览器
sudo dpkg -r opera-stable
sudo rm -f /etc/apt/sources.list.d/opera-stable.list
升级时我现在收到的错误是：
E: Problem executing scripts DPkg::Pre-Invoke 'stat -c %Z $(readlink -f $(which opera)) > /tmp/opera.timestamp'
E: Sub-process returned an error code
我尝试了清理 apt、更新、使用 -y 升级以及人们建议的所有其他方法。
我在使用 Lubuntu 20.04。
我删除了软件源中的所有存储库，但问题仍然存在。
apt purge opera-stable给出：
Reading package lists... Done
Building dependency tree
Reading state information... Done
The following packages were automatically installed and are no longer required:
chromium-codecs-ffmpeg-extra pepperflashplugin-nonfree
Use 'sudo apt autoremove' to remove them.
The following packages will be REMOVED:
opera-stable*
0 upgraded, 0 newly installed, 1 to remove and 42 not upgraded.
After this operation, 0 B of additional disk space will be used.
Do you want to continue? [Y/n] Y
readlink: missing operand
Try 'readlink --help' for more information.
stat: missing operand
Try 'stat --help' for more information.
E: Problem executing scripts DPkg::Pre-Invoke 'stat -c %Z $(readlink -f $(which opera)) > /tmp/opera.timestamp'
E: Sub-process returned an error code
答案1
通过使用 snap 安装 opera 解决了这个问题。然后我删除了/etc/apt/sources.list它，并用从https://gist.githubusercontent.com/ishad0w/788555191c7037e249a439542c53e170/raw/3822ba49241e6fd851ca1c1cbcc4d7e87382f484/sources.list