When I click on 'Install updates', after entering my password the window is refreshed but nothing happens: the same initial view with the selected updates is still shown. Reproducible: Always Steps to Reproduce: 1. select some updates by checking the corresponding checkboxes 2. click on 'Install updates' 3. Actual Results: the window is refreshed and the status bar displays for a very short time (less than one second) the following sequence of text messages: 'loading software list' (*) 'Applying changes' 'loading software list' (*) 'finished' (*) Then the initial view with the same selected updates is shown back. Thus nothing is really updated/installed! (*) translated from my local language Expected Results: Updates should have been installed commands apt-get [update|upgrade] work fine from console I use a proxy, that is configured in the /etc/apt.conf file
$ muon -v Qt: 4.8.4 Piattaforma di sviluppo KDE: 4.11.3 Gestore di pacchetti Muon: 2.1.2 $ uname -a Linux Home1 3.11.0-15-generic #23-Ubuntu SMP Mon Dec 9 18:17:04 UTC 2013 x86_64 x86_64 x86_64 GNU/Linux
Are you sure that you did not reload the packages first? (more menu check for updates, or ctrl-r). If not, can you reproduce this always? Across muon-updater restarts and system reboots?
I tried reloading updates several times, but the bug persists. It is happening again right now, after many reboots since the first occurrence.
I finally clicked on exit and tried to launch muon-updater from the console. The output is: JSonScanner::yylex - error reading from io device found error while replying QDBusError("org.freedesktop.DBus.Error.InvalidArgs", "") found error while replying QDBusError("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.") found error while replying QDBusError("org.freedesktop.DBus.Error.InvalidArgs", "") found error while replying QDBusError("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.") found error while replying QDBusError("org.freedesktop.DBus.Error.InvalidArgs", "") found error while replying QDBusError("org.freedesktop.DBus.Error.InvalidArgs", "") found error while replying QDBusError("org.freedesktop.DBus.Error.InvalidArgs", "")
Does the bug happen *without* reloading first? i.e. open muon-updater and immediately click on the apply updates button.
ok, I tried again without reloading first and it worked out... very odd behavior
*** This bug has been marked as a duplicate of bug 330053 ***