HP-插件失败，HPLIP

Question

我使用Ubuntu16.04LTS。HPLIP 3.16.3与此配套。我买了一个新的打印机LaserJet Pro MFP M130nw，这需要最低限度的HPLIP 3.16.11。

我从HPLIP网站下载了自动安装程序(.run文件)，下载HPLIP3.20.5。然后运行自动安装程序。

这个过程进行得很顺利，直到下面的HP插件失败了-see日志。

HP Linux Imaging and Printing System (ver. 3.20.5)
Plugin Installer ver. 3.0
Copyright (c) 2001-18 HP Development Company, LP
This software comes with ABSOLUTELY NO WARRANTY.
This is free software, and you are welcome to distribute it
under certain conditions. See COPYING file for more details.
Plug-in version: 3.20.5
Installed HPLIP version: 3.20.5
Number of files to install: 64
Plugin installation failed
error: Python gobject/dbus may be not installed
error: Plug-in install failed.
Done.

一个新手问题--如何安装“Python/dbus”？

Answer 1

这对我有用。现在插件安装成功.

安装仪表实用程序

sudo apt-get install apparmor-utils

跑

sudo aa-disable /usr/share/hplip/plugin.py

以普通用户身份运行，而不是以root用户身份运行：

hp-plugin