尝试安装 lollypop 时出现此错误
Traceback (most recent call last):
File "/usr/lib/python3/dist-packages/lollypop/container.py", line 79, in update_db
self.__show_first_run()
File "/usr/lib/python3/dist-packages/lollypop/container.py", line 335, in __show_first_run
view = FirstRunView()
File "/usr/lib/python3/dist-packages/lollypop/view_first_run.py", line 29, in __init__
builder.add_from_resource("/org/gnome/Lollypop/FirstRunView.ui")
GLib.Error: gtk-builder-error-quark: .:3:50 Required gtk+ version 3.20, current version is 3.18 (7)
当我尝试运行命令 sudovisudo并显示错误时出现问题：
visudo: /etc/sudoers busy ,try again later