Hi,
I’m getting the following error while trying to update nodejs. How do I resolve this?
ubuntu@ip-172-31-1-158:~$ curl -sL https://deb.nodesource.com/setup_6.x | sudo -E bash -
## Installing the NodeSource Node.js v6.x repo...
## Populating apt-get cache...
+ apt-get update
Ign http://us-west-2.ec2.archive.ubuntu.com trusty InRelease
Hit http://us-west-2.ec2.archive.ubuntu.com trusty-updates InRelease
Hit http://us-west-2.ec2.archive.ubuntu.com trusty Release.gpg
Hit http://us-west-2.ec2.archive.ubuntu.com trusty Release
Hit http://us-west-2.ec2.archive.ubuntu.com trusty-updates/main Sources
Hit http://us-west-2.ec2.archive.ubuntu.com trusty-updates/universe Sources
Hit http://us-west-2.ec2.archive.ubuntu.com trusty-updates/main amd64 Packages
Hit http://us-west-2.ec2.archive.ubuntu.com trusty-updates/universe amd64 Packages
Hit http://us-west-2.ec2.archive.ubuntu.com trusty-updates/main Translation-en
Hit http://us-west-2.ec2.archive.ubuntu.com trusty-updates/universe Translation-en
Hit http://us-west-2.ec2.archive.ubuntu.com trusty/main Sources
Hit http://us-west-2.ec2.archive.ubuntu.com trusty/universe Sources
Hit http://us-west-2.ec2.archive.ubuntu.com trusty/main amd64 Packages
Hit http://us-west-2.ec2.archive.ubuntu.com trusty/universe amd64 Packages
Hit http://us-west-2.ec2.archive.ubuntu.com trusty/main Translation-en
Hit http://us-west-2.ec2.archive.ubuntu.com trusty/universe Translation-en
Ign http://us-west-2.ec2.archive.ubuntu.com trusty/main Translation-en_US
Ign http://us-west-2.ec2.archive.ubuntu.com trusty/universe Translation-en_US
Hit http://ubuntu.bigbluebutton.org bigbluebutton-trusty InRelease
Ign http://us.archive.ubuntu.com trusty InRelease
Hit http://ubuntu.bigbluebutton.org bigbluebutton-trusty/main amd64 Packages
Hit http://us.archive.ubuntu.com trusty Release.gpg
Hit http://security.ubuntu.com trusty-security InRelease
Ign http://ppa.launchpad.net trusty InRelease
Hit http://ams2.mirrors.digitalocean.com trusty InRelease
Hit http://us.archive.ubuntu.com trusty Release
Hit http://ppa.launchpad.net trusty InRelease
Hit http://security.ubuntu.com trusty-security/main Sources
Hit http://us.archive.ubuntu.com trusty/multiverse amd64 Packages
Hit http://ams2.mirrors.digitalocean.com trusty/main amd64 Packages
Hit http://security.ubuntu.com trusty-security/universe Sources
Ign http://ppa.launchpad.net trusty Release.gpg
Hit http://us.archive.ubuntu.com trusty/multiverse Translation-en
Ign http://ubuntu.bigbluebutton.org bigbluebutton-trusty/main Translation-en_US
Ign http://ubuntu.bigbluebutton.org bigbluebutton-trusty/main Translation-en
Hit http://security.ubuntu.com trusty-security/main amd64 Packages
Hit http://ppa.launchpad.net trusty/main amd64 Packages
Hit http://security.ubuntu.com trusty-security/universe amd64 Packages
Hit http://ppa.launchpad.net trusty/main Translation-en
Ign http://us.archive.ubuntu.com trusty/multiverse Translation-en_US
Hit http://security.ubuntu.com trusty-security/main Translation-en
Ign http://ppa.launchpad.net trusty Release
Hit http://security.ubuntu.com trusty-security/universe Translation-en
Ign http://ppa.launchpad.net trusty/main amd64 Packages/DiffIndex
Ign http://ams2.mirrors.digitalocean.com trusty/main Translation-en_US
Ign http://ams2.mirrors.digitalocean.com trusty/main Translation-en
Ign http://ppa.launchpad.net trusty/main Translation-en_US
Ign http://ppa.launchpad.net trusty/main Translation-en
Err http://ppa.launchpad.net trusty/main amd64 Packages
404 Not Found
W: Failed to fetch http://ppa.launchpad.net/libreoffice/libreoffice-4-3/ubuntu/dists/trusty/main/binary-amd64/Packages 404 Not Found
E: Some index files failed to download. They have been ignored, or old ones used instead.
Error executing command, exiting
Thanks