У меня есть Ubuntu 16.04:
root@ubuntu:~# lsb_release -a
No LSB modules are available.
Distributor ID: Ubuntu
Description: Ubuntu 16.04.5 LTS
Release: 16.04
Codename: xenial
root@ubuntu:~# uname -a
Linux ubuntu 4.15.0-45-generic #48~16.04.1-Ubuntu SMP Tue Jan 29 18:03:48 UTC 2019 x86_64 x86_64 x86_64 GNU/Linux
У меня были проблемы с рабочим столом GUI, который не загружался так, я установил его с aptitude
:
aptitude install ubuntu-desktop
Но после того, как GUI загружается существует только рабочий стол без панели и всех меню, и я не могу move\resize окна.
Я пытался переустановить ubuntu-desktop
с apt-get
но это перестало работать:
root@ubuntu:~# apt-get install --reinstall ubuntu-desktop
Reading package lists... Done
Building dependency tree
Reading state information... Done
Some packages could not be installed. This may mean that you have
requested an impossible situation or if you are using the unstable
distribution that some required packages have not yet been created
or been moved out of Incoming.
The following information may help to resolve the situation:
The following packages have unmet dependencies:
ubuntu-desktop : Depends: unity but it is not going to be installed
Recommends: network-manager-gnome but it is not going to be installed
Recommends: snapd but it is not going to be installed
E: Unable to correct problems, you have held broken packages.
Текущая версия установила:
root@ubuntu:~# apt-cache policy ubuntu-desktop
ubuntu-desktop:
Installed: (none)
Candidate: 1.361
Version table:
1.361 500
500 http://us.archive.ubuntu.com/ubuntu xenial/main amd64 Packages
Я восстановил /etc/apt/source.list
файл этим ответом.
Это - source.list в моем случае:
#------------------------------------------------------------------------------#
# OFFICIAL UBUNTU REPOS #
#------------------------------------------------------------------------------#
###### Ubuntu Main Repos
deb http://il.archive.ubuntu.com/ubuntu/ xenial main restricted universe multiverse
deb-src http://il.archive.ubuntu.com/ubuntu/ xenial main restricted universe multiverse
###### Ubuntu Update Repos
deb http://il.archive.ubuntu.com/ubuntu/ xenial-security main restricted universe multiverse
deb http://il.archive.ubuntu.com/ubuntu/ xenial-updates main restricted universe multiverse
deb-src http://il.archive.ubuntu.com/ubuntu/ xenial-security main restricted universe multiverse
deb-src http://il.archive.ubuntu.com/ubuntu/ xenial-updates main restricted universe multiverse
###### Ubuntu Partner Repo
deb http://archive.canonical.com/ubuntu xenial partner
deb-src http://archive.canonical.com/ubuntu xenial partner
deb http://us.archive.ubuntu.com/ubuntu/ xenial main universe restricted multiverse
deb http://security.ubuntu.com/ubuntu/ xenial-security multiverse universe restricted main
deb http://us.archive.ubuntu.com/ubuntu/ xenial-updates multiverse universe restricted main
После выполнения apt-get update
Я смог работать apt-get install --reinstall ubuntu-desktop
и затем перезагруженный машина.
Теперь все вернулось к нормальному.