I am using Kubuntu 14.04 and I use the software center for updates, which usually works fine, but now there was an error message as in the title.
I am not really sure what to do about this, so I canceled the update.
Is there a way to verify the package?
It's also a bit weird that the exact same package appears two times in the list of available updates. It is Version 0.39-2ubuntu2~ubuntu14.04.1
If I recall correctly, the same thing happened with the same packages some while ago, and that time I also canceled the update.
Other packages are completely fine.
I tried sudo apt-get update
, which made the package go away (last time I also did that, but it seems that after a while the packages came back), so it seems to be different from this question.
This is the output of apt-cache policy libcgmanager0
, I'm sorry it's in German, but I hope it's still intelligible.
$ apt-cache policy libcgmanager0
libcgmanager0:
Installiert: 0.24-0ubuntu7.5
Installationskandidat: 0.24-0ubuntu7.5
Versionstabelle:
0.39-2ubuntu2~ubuntu14.04.1 0
100 http://jp.archive.ubuntu.com/ubuntu/ trusty-backports/main amd64 Packages
*** 0.24-0ubuntu7.5 0
500 http://jp.archive.ubuntu.com/ubuntu/ trusty-updates/main amd64 Packages
100 /var/lib/dpkg/status
0.24-0ubuntu7.1 0
500 http://security.ubuntu.com/ubuntu/ trusty-security/main amd64 Packages
0.24-0ubuntu5 0
500 http://jp.archive.ubuntu.com/ubuntu/ trusty/main amd64 Packages
Edit: It happened again today (4th Jan 2016) and I still don't know what to do about this.
Edit2: It happened again on 12th Feb 2016. I still cancelled the update.
It's still the libcgmanager0
.