This doesn't seem to be a duplicate of bug 704667 to me as the stack trace is significantly different:
File "/usr/lib/python2.7/dist-packages/aptdaemon/client.py", line 1579, in _run_transaction_helper daemon = get_aptdaemon(self.bus) File "/usr/lib/python2.7/dist-packages/aptdaemon/client.py", line 1653, in get_aptdaemon False), File "/usr/lib/pymodules/python2.7/dbus/bus.py", line 244, in get_object follow_name_owner_changes=follow_name_owner_changes) File "/usr/lib/pymodules/python2.7/dbus/proxies.py", line 241, in __init__ self._named_service = conn.activate_name_owner(bus_name) File "/usr/lib/pymodules/python2.7/dbus/bus.py", line 183, in activate_name_owner self.start_service_by_name(bus_name) File "/usr/lib/pymodules/python2.7/dbus/bus.py", line 281, in start_service_by_name 'su', (bus_name, flags))) File "/usr/lib/pymodules/python2.7/dbus/connection.py", line 630, in call_blocking message, timeout) DBusException: org.freedesktop.DBus.Error.NoReply: Did not receive a reply. Possible causes include: the remote application did not send a reply, the message bus security policy blocked the reply, the reply timeout expired, or the network connection was broken. compared to: File "/usr/lib/python2.7/dist-packages/aptdaemon/gtkwidgets.py", line 633, in _run yield self._transaction.run() NotAuthorizedError: org.freedesktop.PolicyKit.Error.NotAuthorized: ('system-bus-name', {'name': ':1.107'}): org.debian.apt.upgrade-packages ** This bug is no longer a duplicate of bug 704667 Update-manager crashes on fresh natty installs -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/733259 Title: update-manager crashed with DBusException in call_blocking(): org.freedesktop.DBus.Error.NoReply: Did not receive a reply. Possible causes include: the remote application did not send a reply, the message bus security policy blocked the reply, the reply timeout expired, or the network connection was broken. -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs