Take the 2-minute tour ×
Ask Ubuntu is a question and answer site for Ubuntu users and developers. It's 100% free.

When I'm trying to install synaptics driver for touchpad, I'm getting the error of:

Check you internet connection:
    Failed to fetch http://archive.ubuntu.com/ubuntu/pool/universe/n/nepomuk-core/nepomuk-core-data_4.9.3-0ubuntu0.1_all.deb 404  Not Found [IP: 80]
    Failed to fetch http://archive.ubuntu.com/ubuntu/pool/universe/n/nepomuk-core/libnepomukcore4abi1_4.9.3-0ubuntu0.1_amd64.deb 404  Not Found [IP: 80]
    Failed to fetch http://archive.ubuntu.com/ubuntu/pool/universe/n/nepomuk-core/libnepomuksync4_4.9.3-0ubuntu0.1_amd64.deb 404  Not Found [IP: 80]
    Failed to fetch http://archive.ubuntu.com/ubuntu/pool/universe/n/nepomuk-core/nepomuk-core_4.9.3-0ubuntu0.1_amd64.deb 404  Not Found [IP: 80]
    Failed to fetch http://archive.ubuntu.com/ubuntu/pool/universe/k/kde-runtime/kde-runtime_4.9.3-0ubuntu0.1_amd64.deb 404  Not Found [IP: 80]
    Failed to fetch http://archive.ubuntu.com/ubuntu/pool/universe/k/kdepim-runtime/kdepim-runtime_4.9.3-0ubuntu0.1_amd64.deb 404  Not Found [IP: 80]
    Failed to fetch http://archive.ubuntu.com/ubuntu/pool/universe/p/pykde4/python-kde4_4.9.3-0ubuntu0.1_amd64.deb 404  Not Found [IP: 80


I have a similar issue for installing Krusader as well. But the Internet connection is ok for sure.

Your thought?

share|improve this question
Seems like the version you are trying to fetch is no more in the repository. Can you give the command you gave to get this? –  i08in Feb 25 '13 at 10:48
I found it in software-center –  Alex Malex Feb 25 '13 at 12:58
Which Ubuntu version do you use? –  prophecy201 Feb 25 '13 at 13:04
12.1........... –  Alex Malex Feb 26 '13 at 3:06
Does installing other packages work? –  Mochan Apr 2 '13 at 8:16

Your Answer


By posting your answer, you agree to the privacy policy and terms of service.

Browse other questions tagged or ask your own question.