>From VarLogDistupgradeApttermlog.txt we can the following error occurs first:
Processing triggers for man-db (2.7.0.2-5) ...^M dpkg: cycle found while processing triggers:^M chain of packages whose triggers are or may be responsible:^M desktop-file-utils -> mime-support^M packages' pending triggers which are or may be unresolvable:^M fontconfig: /usr/share/fonts: /usr/share/ghostscript/fonts^M shared-mime-info: /usr/share/mime/packages^M desktop-file-utils: /usr/share/applications^M ureadahead: /etc/init.d: /etc/init^M mime-support: /usr/share/applications^M ufw: /etc/ufw/applications.d^M dpkg: error processing package fontconfig (--remove):^M triggers looping, abandoned^M Processing triggers for mime-support (3.58ubuntu1) ...^M Errors were encountered while processing:^M fontconfig^M ** Summary changed: - upgrade to 15.10 failed + upgrade to 15.10 failed due to fontconfig ** Changed in: ubuntu-release-upgrader (Ubuntu) Importance: Undecided => High -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1511533 Title: upgrade to 15.10 failed due to fontconfig To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/ubuntu-release-upgrader/+bug/1511533/+subscriptions -- ubuntu-bugs mailing list [email protected] https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
