{"body":"$ sudo do-release-upgrade -d\nChecking for a new Ubuntu release\nErr Upgrade tool signature\n  404  Not Found [IP: 91.189.91.15 80]\nErr Upgrade tool\n  404  Not Found [IP: 91.189.91.15 80]\nFetched 0 B in 0s (0 B/s)\nWARNING:root:file 'utopic.tar.gz.gpg' missing\nFailed to fetch\nFetching the upgrade failed. There may be a network problem.","name":"","extension":"txt","url":"https://www.irccloud.com/pastebin/D8fiim52","modified":1459955397,"id":"D8fiim52","size":333,"lines":10,"own_paste":false,"theme":"","date":1459955397}