通过apt升级软件后，系统图标消失

李政🃏

[i=s] 本帖最后由 李政🃏 于 2025-2-25 14:18 编辑 [/i]<br /> <br />

设备环境：qemu 虚拟机，最新版本系统

BUG现象：为了使 nas 支持打印机，我通过 apt 安装 cupsd，期间顺带升级了依赖的一些组件；重启后 web 主屏很多按钮消失了，包括系统设置、Docker 等，只剩下文件管理、下载、备份、回收站、相册sudo 提示 not in the sudoers file.

/var/log/apt/history.log:

Start-Date: 2025-02-25 13:45:17 Requested-By: lz (1000) Remove: libllvmspirvlib14:amd64 (14.0.0-5), libopencl-clang14:amd64 (14.0.0-4), libclang-cpp14:amd64 (1:14.0.6-12), libigc1:amd64 (1.0.12504.6-1+deb12u1), libigdfcl1:amd64 (1.0.12504.6-1+deb12u1) End-Date: 2025-02-25 13:45:17

Start-Date: 2025-02-25 13:52:00 Requested-By: lz (1000) Install: cups-filters:amd64 (1.28.17-3+deb12u1, automatic), cups-common:amd64 (2.4.2-3+deb12u8, automatic), cups-client:amd64 (2.4.2-3+deb12u8, automatic), cups-ppdc:amd64 (2.4.2-3+deb12u8, automatic), cups-daemon:amd64 (2.4.2-3+deb12u8, automatic), libfontembed1:amd64 (1.28.17-3+deb12u1, automatic), libqpdf29:amd64 (11.3.0-1+deb12u1, automatic), libpoppler-cpp0v5:amd64 (22.12.0-2+b1, automatic), cups-filters-core-drivers:amd64 (1.28.17-3+deb12u1, automatic), poppler-utils:amd64 (22.12.0-2+b1, automatic), cups-ipp-utils:amd64 (2.4.2-3+deb12u8, automatic), cups-core-drivers:amd64 (2.4.2-3+deb12u8, automatic), bc:amd64 (1.07.1-3+b1, automatic), cups:amd64 (2.4.2-3+deb12u8), cups-server-common:amd64 (2.4.2-3+deb12u8, automatic), libcupsfilters1:amd64 (1.28.17-3+deb12u1, automatic) Upgrade: libcups2:amd64 (2.4.2-3+deb12u5, 2.4.2-3+deb12u8), avahi-utils:amd64 (0.8-10, 0.8-10+deb12u1), libavahi-common-data:amd64 (0.8-10, 0.8-10+deb12u1), libavahi-core7:amd64 (0.8-10, 0.8-10+deb12u1), avahi-daemon:amd64 (0.8-10, 0.8-10+deb12u1), libavahi-common3:amd64 (0.8-10, 0.8-10+deb12u1), libavahi-client3:amd64 (0.8-10, 0.8-10+deb12u1) End-Date: 2025-02-25 13:52:07

history:

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491 sudo aptitude 492 sudo vim /etc/cups/cupsd.conf 493 sudo systemctl restart cups 494 sudo usermod -G lpadmin lz

出现频率：必现

联系方式：*

日志文件：设置功能消失，无法提供

李政🃏

看起来像是我把自己从管理员里删除了

李政🃏

确实是这个问题，usermod 命令把我自己从 Administrators 里删除掉了。重新添加回来就好了