Ditto, got this after upgrading to the release
W:Failed to fetch http://us.archive.ubuntu.com/ubuntu/dists/precise/Release Unable to find expected entry 'independent/source/Sources' in Release file (Wrong sources.list entry or malformed file) , W:Failed to fetch http://us.archive.ubuntu.com/ubuntu/dists/precise-updates/Release Unable to find expected entry 'independent/source/Sources' in Release file (Wrong sources.list entry or malformed file) , W:Failed to fetch http://security.ubuntu.com/ubuntu/dists/precise-security/Release Unable to find expected entry 'independent/source/Sources' in Release file (Wrong sources.list entry or malformed file) , W:Failed to fetch http://us.archive.ubuntu.com/ubuntu/dists/precise-backports/Release Unable to find expected entry 'independent/source/Sources' in Release file (Wrong sources.list entry or malformed file) , W:Failed to fetch http://us.archive.ubuntu.com/ubuntu/dists/precise-proposed/Release Unable to find expected entry 'independent/binary-amd64/Packages' in Release file (Wrong sources.list entry or malformed file) , E:Some index files failed to download. They have been ignored, or old ones used instead.
Ditto, got this after upgrading to the release
W:Failed to fetch http:// us.archive. ubuntu. com/ubuntu/ dists/precise/ Release Unable to find expected entry 'independent/ source/ Sources' in Release file (Wrong sources.list entry or malformed file) us.archive. ubuntu. com/ubuntu/ dists/precise- updates/ Release Unable to find expected entry 'independent/ source/ Sources' in Release file (Wrong sources.list entry or malformed file) security. ubuntu. com/ubuntu/ dists/precise- security/ Release Unable to find expected entry 'independent/ source/ Sources' in Release file (Wrong sources.list entry or malformed file) us.archive. ubuntu. com/ubuntu/ dists/precise- backports/ Release Unable to find expected entry 'independent/ source/ Sources' in Release file (Wrong sources.list entry or malformed file) us.archive. ubuntu. com/ubuntu/ dists/precise- proposed/ Release Unable to find expected entry 'independent/ binary- amd64/Packages' in Release file (Wrong sources.list entry or malformed file)
, W:Failed to fetch http://
, W:Failed to fetch http://
, W:Failed to fetch http://
, W:Failed to fetch http://
, E:Some index files failed to download. They have been ignored, or old ones used instead.