Ask Ubuntu is a question and answer site for Ubuntu users and developers. Join them; it only takes a minute:

Sign up
Here's how it works:
  1. Anybody can ask a question
  2. Anybody can answer
  3. The best answers are voted up and rise to the top

This question already has an answer here:

W: Fehlschlag beim Holen von  404  Not Found

W: Fehlschlag beim Holen von  404  Not Found

W: Fehlschlag beim Holen von  404  Not Found

E: Manche Indexdateien konnten nicht heruntergeladen werden. Sie wurden ignoriert oder an ihrer Stelle ältere verwendet.

Error downloading these Files. When I click them the Server gives an error, too. Please help. I want Ubuntu on my Phone

share|improve this question

marked as duplicate by Florian Diesch, Eliah Kagan, Uri Herrera, Eric Carvalho, Seth Feb 22 '13 at 1:34

This question was marked as an exact duplicate of an existing question.

That's because you're using Oneiric, the PPA only supports 12.04+. – Uri Herrera Feb 21 '13 at 18:17
The URL return a 404 error with a browser. The URL is your problem, not apt. – NorTicUs Feb 21 '13 at 18:30
@Uri Herrera Thanks. Updating my System and hope, that it will work – user134289 Feb 21 '13 at 18:49
Welcome to Ask Ubuntu! This question will probably be closed as a duplicate soon. If those answers don't fully address your question please edit it to include why and flag this for re-opening. Thanks! – Seth Feb 22 '13 at 1:34

In order to fix you need to remove that address from /etc/apt/sources.list. Make a back up before you remove.

sudo cp sources.list sources.list.bk
sudo vi /etc/apt/sources.list 

Remove those line save.

sudo apt-get update
share|improve this answer

Not the answer you're looking for? Browse other questions tagged or ask your own question.