例如没有 VirtualBox、Texmaker、LyX、calibre、Redshift。
我已经运行过sudo apt update
和sudo apt full-upgrade
。我没有使用过 BleachBit。我的电脑唯一的问题似乎是,当我运行 时,我经常会收到类似这样的错误消息sudo apt update
:
AppStream system cache was updated, but problems were found: Metadata files have errors: /var/cache/app-info/xmls/fwupd.xml
Reading package lists... Done
E: Problem executing scripts APT::Update::Post-Invoke-Success 'if /usr/bin/test -w /var/cache/app-info -a -e /usr/bin/appstreamcli; then appstreamcli refresh-cache > /dev/null; fi'
E: Sub-process returned an error code
,顺便说一句,我也想修复这个问题。
我尝试过但没有帮助的事情:
正如所建议的apt-get 更新期间出现库损坏错误,我跑了sudo apt install --reinstall libappstream3
然后sudo apt purge libappstream3
,然后我也重启了电脑。然后我sudo apt install --reinstall libappstream3
又跑了sudo apt install --reinstall libappstream4
然后我又重启了电脑。