报错：Failed to start cups_综合

在机器重启时出现报错

[FAILED]Failed to listen on CUPS Scheduler.
See 'systemctl status cups.socket' for details
[FAILED]Failed to start CUPS Schedular.
See 'system status cups.path' for details
[FAILED]Failed to start CUPS Schedular.

在开机启动项的地方选择Ubuntu Advanced Option
然后选择recovery mode
接着选择root Drop to root shell prompt
终端输入

systemctl status cups.path

报错：Failed to start cups
看着上面的情况，终端输入

systemctl start cups.patha
systemctl status cups.path

报错：Failed to start cups
解决办法：

sudo apt-get install --reinstall printer-driver-hpcups
sudo apt-get install hplip-gui

运行上述两行时报错：
error while loading shared libraries:libavahi-common.so.3:cannot open shared object file:No such file or directory
需要运行以下：

sudo apt install --reinstall libavahi-common3
#因为后续安装又出现找不到libavahi-client.so.3
sudo apt install --reinstall libavahi-client3