After update, I lost all the icons and dock / 12.04 lts / terminal only works, help please

Asked by ladislav jurcek

After update, I lost all the icons and dock / 12.04 lts / terminal only works, help please

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Solved
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Ubuntu xorg Edit question
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Solved by:
Ubfan
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Revision history for this message
Warren Hill (warren-hill) said :
#1

Is this a distribution update from an earlier version of Ubuntu?

If yes what version did you have previously and was this a clean install or update using update manager?

if its not a distribution update.

Did you see any error messages and can you give me the terminal output from this please?

lsb_release -a; uname -a; sudo apt-get update; sudo apt-get upgrade

Revision history for this message
ladislav jurcek (ladislavjurcek) said :
#2

previously i had 10.04 lts ,then upgrade to 11.04 and 3 month ago upggrade to 12.04 lts... sure, the install woz clear,,hope! Terminal.... LSB Version: core-2.0-ia32:core-2.0-noarch:core-3.0-ia32:core-3.0-noarch:core-3.1-ia32:core-3.1-noarch:core-3.2-ia32:core-3.2-noarch:core-4.0-ia32:core-4.0-noarch
Distributor ID: Ubuntu
Description: Ubuntu 12.04.1 LTS
Release: 12.04
Codename: precise
Linux laco-desktop 3.2.0-32-generic #51-Ubuntu SMP Wed Sep 26 21:32:50 UTC 2012 i686 i686 i386 GNU/Linux
.......................................................................................................sudo] password for laco:
Ign http://ppa.launchpad.net precise InRelease
Ign http://ppa.launchpad.net precise InRelease
Ign http://security.ubuntu.com precise-security InRelease
Ign http://archive.canonical.com precise InRelease
Ign http://archive.canonical.com maverick InRelease
Ign http://ppa.launchpad.net precise Release.gpg
Get:1 http://security.ubuntu.com precise-security Release.gpg [198 B]
Hit http://archive.canonical.com precise Release.gpg
Ign http://ie.archive.ubuntu.com precise InRelease
Hit http://ppa.launchpad.net precise Release.gpg
Ign http://ie.archive.ubuntu.com precise-updates InRelease
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Hit http://archive.canonical.com maverick Release.gpg
Get:2 http://security.ubuntu.com precise-security Release [49.6 kB]
Ign http://ppa.launchpad.net precise Release
Hit http://archive.canonical.com precise Release
Hit http://ie.archive.ubuntu.com precise Release.gpg
Hit http://ppa.launchpad.net precise Release
Hit http://ie.archive.ubuntu.com precise-updates Release.gpg
Hit http://archive.canonical.com maverick Release
Ign http://ppa.launchpad.net precise/main TranslationIndex
Hit http://ie.archive.ubuntu.com precise-proposed Release.gpg
Hit http://archive.canonical.com precise/partner i386 Packages
Get:3 http://security.ubuntu.com precise-security/main Sources [46.7 kB]
Ign http://archive.canonical.com precise/partner TranslationIndex
Hit http://archive.canonical.com maverick/partner Sources
Hit http://ie.archive.ubuntu.com precise Release
Hit http://ppa.launchpad.net precise/main Sources
Hit http://ppa.launchpad.net precise/main i386 Packages
Ign http://ppa.launchpad.net precise/main TranslationIndex
Hit http://ie.archive.ubuntu.com precise-updates Release
Get:4 http://security.ubuntu.com precise-security/restricted Sources [1,950 B]
Get:5 http://security.ubuntu.com precise-security/universe Sources [13.5 kB]
Get:6 http://security.ubuntu.com precise-security/multiverse Sources [1,386 B]
Get:7 http://security.ubuntu.com precise-security/main i386 Packages [174 kB]
Hit http://ie.archive.ubuntu.com precise-proposed Release
Hit http://ie.archive.ubuntu.com precise/main Sources
Hit http://ie.archive.ubuntu.com precise/restricted Sources
Hit http://ie.archive.ubuntu.com precise/universe Sources
Hit http://ie.archive.ubuntu.com precise/multiverse Sources
Hit http://ie.archive.ubuntu.com precise/main i386 Packages
Hit http://ie.archive.ubuntu.com precise/restricted i386 Packages
Hit http://ie.archive.ubuntu.com precise/universe i386 Packages
Hit http://ie.archive.ubuntu.com precise/multiverse i386 Packages
Hit http://ie.archive.ubuntu.com precise/main TranslationIndex
Hit http://ie.archive.ubuntu.com precise/multiverse TranslationIndex
Hit http://ie.archive.ubuntu.com precise/restricted TranslationIndex
Hit http://ie.archive.ubuntu.com precise/universe TranslationIndex
Hit http://ie.archive.ubuntu.com precise-updates/main Sources
Hit http://ie.archive.ubuntu.com precise-updates/restricted Sources
Hit http://ie.archive.ubuntu.com precise-updates/universe Sources
Get:8 http://security.ubuntu.com precise-security/restricted i386 Packages [3,968 B]
Hit http://ie.archive.ubuntu.com precise-updates/multiverse Sources
Hit http://ie.archive.ubuntu.com precise-updates/main i386 Packages
Hit http://ie.archive.ubuntu.com precise-updates/restricted i386 Packages
Hit http://ie.archive.ubuntu.com precise-updates/universe i386 Packages
Hit http://ie.archive.ubuntu.com precise-updates/multiverse i386 Packages
Get:9 http://security.ubuntu.com precise-security/universe i386 Packages [46.8 kB]
Err http://ppa.launchpad.net precise/main Sources
  404 Not Found
Hit http://ie.archive.ubuntu.com precise-updates/main TranslationIndex
Hit http://ie.archive.ubuntu.com precise-updates/multiverse TranslationIndex
Hit http://ie.archive.ubuntu.com precise-updates/restricted TranslationIndex
Hit http://ie.archive.ubuntu.com precise-updates/universe TranslationIndex
Err http://ppa.launchpad.net precise/main i386 Packages
  404 Not Found
Get:10 http://security.ubuntu.com precise-security/multiverse i386 Packages [2,369 B]
Hit http://security.ubuntu.com precise-security/main TranslationIndex
Hit http://security.ubuntu.com precise-security/multiverse TranslationIndex
Hit http://security.ubuntu.com precise-security/restricted TranslationIndex
Hit http://security.ubuntu.com precise-security/universe TranslationIndex
Hit http://ie.archive.ubuntu.com precise-proposed/restricted i386 Packages
Ign http://archive.canonical.com precise/partner Translation-en_US
Hit http://ie.archive.ubuntu.com precise-proposed/main i386 Packages
Ign http://ppa.launchpad.net precise/main Translation-en_US
Hit http://security.ubuntu.com precise-security/main Translation-en
Hit http://security.ubuntu.com precise-security/multiverse Translation-en
Hit http://security.ubuntu.com precise-security/restricted Translation-en
Ign http://archive.canonical.com precise/partner Translation-en
Ign http://ppa.launchpad.net precise/main Translation-en
Hit http://ie.archive.ubuntu.com precise-proposed/multiverse i386 Packages
Hit http://security.ubuntu.com precise-security/universe Translation-en
Hit http://ie.archive.ubuntu.com precise-proposed/universe i386 Packages
Hit http://ie.archive.ubuntu.com precise-proposed/main TranslationIndex
Hit http://ie.archive.ubuntu.com precise-proposed/multiverse TranslationIndex
Hit http://ie.archive.ubuntu.com precise-proposed/restricted TranslationIndex
Hit http://ie.archive.ubuntu.com precise-proposed/universe TranslationIndex
Ign http://ppa.launchpad.net precise/main Translation-en_US
Hit http://ie.archive.ubuntu.com precise/main Translation-en
Hit http://ie.archive.ubuntu.com precise/multiverse Translation-en
Hit http://ie.archive.ubuntu.com precise/restricted Translation-en
Hit http://ie.archive.ubuntu.com precise/universe Translation-en
Hit http://ie.archive.ubuntu.com precise-updates/main Translation-en
Hit http://ie.archive.ubuntu.com precise-updates/multiverse Translation-en
Ign http://ppa.launchpad.net precise/main Translation-en
Hit http://ie.archive.ubuntu.com precise-updates/restricted Translation-en
Hit http://ie.archive.ubuntu.com precise-updates/universe Translation-en
Hit http://ie.archive.ubuntu.com precise-proposed/main Translation-en
Hit http://ie.archive.ubuntu.com precise-proposed/multiverse Translation-en
Hit http://ie.archive.ubuntu.com precise-proposed/restricted Translation-en
Hit http://ie.archive.ubuntu.com precise-proposed/universe Translation-en
Fetched 341 kB in 1s (193 kB/s)
W: Failed to fetch http://ppa.launchpad.net/ubun-tor/ppa/ubuntu/dists/precise/main/source/Sources 404 Not Found

W: Failed to fetch http://ppa.launchpad.net/ubun-tor/ppa/ubuntu/dists/precise/main/binary-i386/Packages 404 Not Found

E: Some index files failed to download. They have been ignored, or old ones used instead..........................................................................................................................laco@laco-desktop:~$ sudo apt-get upgrade
[sudo] password for laco:
Reading package lists... Done
Building dependency tree
Reading state information... Done
0 upgraded, 0 newly installed, 0 to remove and 0 not upgraded.
W: Duplicate sources.list entry http://archive.canonical.com/ubuntu/ precise/partner i386 Packages (/var/lib/apt/lists/archive.canonical.com_ubuntu_dists_precise_partner_binary-i386_Packages)
W: You may want to run apt-get update to correct these problems
  i hope is helpfull..thanks sorry for my english

Revision history for this message
ladislav jurcek (ladislavjurcek) said :
#3

nothing change after update

Revision history for this message
actionparsnip (andrew-woodhead666) said :
#4

The PPA you have:
http://ppa.launchpad.net/ubun-tor/ppa/ubuntu/dists/

Doesn't support Precise, I suggest you remove it.

What video chip do you use?

Revision history for this message
Best Ubfan (ubfan1) said :
#5

Yes, a recent 12.04 update kill the autohide for the launcher. I have an Nvidia 6150 video, using the latest current driver. You can get to the launch bar with the left windows key, then turn off the autohide by clicking on the "System Settings" icon, select appearance, then select the Behavior tab. click on the switch to turn off autohide. (the sensitivity slider does nothing to help).

Revision history for this message
ladislav jurcek (ladislavjurcek) said :
#6

Thanks Ubfan, that solved my question.

Revision history for this message
ladislav jurcek (ladislavjurcek) said :
#7

Thanks for all Your help.