Possible Duplicate:
How can I fix a 404 Error using a PPA?
I am getting few errors when I run the command sudo apt-get update here is the output of errors only.
Err http://ppa.launchpad.net maverick/main Sources 404 Not Found
Err http://ppa.launchpad.net maverick/main i386 Packages 404 Not Found
Fetched 2,457B in 5min 5s (8B/s)
W: Failed to fetch http://security.ubuntu.com/ubuntu/dists/maverick-security/main/source/Sources.gz Hash Sum mismatch
W: Failed to fetch http://ppa.launchpad.net/nanny/ppa/ubuntu/dists/maverick/main/source/Sources.gz 404 Not Found
W: Failed to fetch http://ppa.launchpad.net/nanny/ppa/ubuntu/dists/maverick/main/binary-i386/Packages.gz 404 Not Found
W: Failed to fetch http://ppa.launchpad.net/quickly/ppa/ubuntu/dists/maverick/main/source/Sources.gz 404 Not Found
W: Failed to fetch http://ppa.launchpad.net/quickly/ppa/ubuntu/dists/maverick/main/binary-i386/Packages.gz 404 Not Found
E: Some index files failed to download, they have been ignored, or old ones used instead.
I added the quickly-ppa but I cant find it in the sources list and getting error.