my log has this 2007-10-19 11:27:53,820 INFO release-upgrader version '0.81' started 2007-10-19 11:27:56,934 DEBUG lsb-release: 'feisty' 2007-10-19 11:27:56,935 DEBUG _pythonSymlinkCheck run 2007-10-19 11:27:58,861 DEBUG checkViewDepends() 2007-10-19 11:27:58,862 DEBUG getRequiredBackports() 2007-10-19 11:28:00,229 ERROR IOError in cache.update(): 'Failed to fetch http://cn.archive.ubuntu.com/ubuntu/dists/feisty-backports/Release.gpg 无法连接上 cn.archive.ubuntu.com:80 (222.73.255.64)。 - connect (111 Connection refused) Failed to fetch http://cn.archive.ubuntu.com/ubuntu/dists/feisty-backports/main/debian-installer/i18n/Translation-zh_CN.bz2 无法连接上 cn.archive.ubuntu.com:80 (222.73.255.64)。 - connect (111 Connection refused) '. Retrying (currentRetry: 0) 2007-10-19 11:28:05,384 ERROR IOError in cache.update(): 'Failed to fetch http://cn.archive.ubuntu.com/ubuntu/dists/feisty-backports/Release.gpg 无法连接上 cn.archive.ubuntu.com:80 (222.73.255.64)。 - connect (111 Connection refused) Failed to fetch http://cn.archive.ubuntu.com/ubuntu/dists/feisty-backports/main/debian-installer/i18n/Translation-zh_CN.bz2 无法连接上 cn.archive.ubuntu.com:80 (222.73.255.64)。 - connect (111 Connection refused) '. Retrying (currentRetry: 1) 2007-10-19 11:28:10,511 ERROR IOError in cache.update(): 'Failed to fetch http://cn.archive.ubuntu.com/ubuntu/dists/feisty-backports/Release.gpg 无法连接上 cn.archive.ubuntu.com:80 (222.73.255.64)。 - connect (111 Connection refused) Failed to fetch http://cn.archive.ubuntu.com/ubuntu/dists/feisty-backports/main/debian-installer/i18n/Translation-zh_CN.bz2 无法连接上 cn.archive.ubuntu.com:80 (222.73.255.64)。 - connect (111 Connection refused) '. Retrying (currentRetry: 2) 2007-10-19 11:28:10,512 ERROR doUpdate() failed complettely 2007-10-19 11:28:16,520 ERROR Can not find backport 'release-upgrader-apt'
-- 7.04->7.10 "Upgrade" fails: "Getting upgrade prerequisites failed" https://bugs.launchpad.net/bugs/153980 You received this bug notification because you are a member of Ubuntu Bugs, which is the bug contact for Ubuntu. -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs