Ubuntu 15.04 apt-get error messages

Question

Always when I run sudo apt-get-update I get the error messages below. how can I fix that ?

W: Failed to fetch http://ppa.launchpad.net/chris-lea/node.js/ubuntu/dists/vivid/main/source/Sources  404  Not Found
W: Failed to fetch http://ppa.launchpad.net/chris-lea/node.js/ubuntu/dists/vivid/main/binary-i386/Packages  404  Not Found 
E: Some index files failed to download. They have been ignored, or old ones used instead.

remove ppa chris-lea/node.js file from /etc/apt/sources.list.d/ — pl_rock, Sep 26 '15 at 18:16
accept answer by clicking on tick mark on left side of answer that will be helpful for other who face this type of problem . — pl_rock, Sep 27 '15 at 02:29

score 1 · Answer 1 · answered Sep 26 '15 at 18:28

you have added ppa for node.js and currently that is not available on that link . thats why is it giving 404 Not Found error. you can see here. there is no vivid repository.

solution :

remove that ppa file from /etc/apt/sources.list.d/ or if there is no file related chris-lea/node.js then open file /etc/apt/sources.list and search entry related chris-lea/node.js and delete that line . then do update

sudo apt-get update

Ubuntu 15.04 apt-get error messages

1 Answers1