*** This bug is a duplicate of bug 1534374 ***
https://bugs.launchpad.net/bugs/1534374
** This bug has been marked a duplicate of bug 1534374
unable to upgrade beyond 14.04
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Please install a desktop meta package then try the upgrade again.
2016-01-07 08:12:43,679 DEBUG need_server_mode(): can not find a desktop
meta package or key deps, running in server mode
These are the meta packages we support.
12 # the meta-pkgs we support
13 MetaPkgs=ubuntu-desktop,
