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This red icon.... It showed up after I upgraded to Ubuntu 12.04LTS; I can't figure out how to ditch it. It seems to be a notification thing. I am at a loss. The icon is here:

red mark

I clicked it and read this:

An error occurred, please run Package Manager from the right-click menu or apt-get in a terminal to see what is wrong. The error message was:

'Error: BrokenCount>0'.

This usually means that your installed packages have unset dependencies.

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up vote 6 down vote accepted

It's letting you know that the package system is in a broken state (eg. some of the packages are in a broken state). You can try to resolve this by running the following command in a terminal.

sudo apt-get -f install
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I tried that and it did nothing :( – Ceil Oct 7 '12 at 23:23
Try updating the system and see if you get any errors "sudo apt-get update". Paste any errors you get into your original question. – fabricator4 Oct 7 '12 at 23:40
I deleted the packages in question. Not only is the icon gone, but my system is running faster. – Ceil Oct 8 '12 at 0:34
What packages were in question? – Thomas Boxley Oct 8 '12 at 5:21
Nice .. it work like charm , do not forget to "sudo apt-get update" after running above command :) – amit_game Jun 10 at 3:05

I got this same red and white warning icon and identical error code after having tried to install the wrong package accidentally (i386 on amd64 - Ubuntu 12.04 LTS) To resolve I...

  1. ran dpkg --get-selections > ~/Desktop/packages in terminal to get a list of installed packages
  2. removed the package that I had just tried to install using the name of the package as appearing in the above list and this command sudo apt-get purge name-of-package-here
  3. ran the command above sudo apt-get -f install thanks tgm4883
  4. removed some redundant packages with sudo apt-get autoremove (the suggestion appeared in terminal after running the prior command.) Either here or the command before resulted in the warning/error disappearing
  5. I then ran sudo apt-get update which took much longer than usual and everything seems to be back to normal.
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Please get correct package name which is been broken. You can use following command to get all package list.

sudo dpkg --get-selections > list.txt

Find correct package name from the list(created in home folder).

And use following command to remove package forcefully.

sudo dpkg --force-all -P PACKAGE NAME

ex- sudo dpkg --force-all -P texlive-pstrick-doc (texlive-pstrick-doc is package name)

Next run update command.

sudo apt-get update

This works for me. Thanks

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@EricCarvalho how do i know which package has affected the system from the list of packages ? – devGeek Oct 31 '14 at 12:18
@devGeek This answer is not mine. – Eric Carvalho Oct 31 '14 at 12:33

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