sudo apt-get install muon Reading package lists... Done Building dependency tree Reading state information... Done The following NEW packages will be installed: muon 0 upgraded, 1 newly installed, 0 to remove and 0 not upgraded. Need to get 243 kB of archives. After this operation, 1,678 kB of additional disk space will be used. Get:1 http://us.archive.ubuntu.com/ubuntu/ vivid/universe muon amd64 4:5.2.0-0ubuntu2 [243 kB] Fetched 243 kB in 0s (244 kB/s) Selecting previously unselected package muon. (Reading database ... 170407 files and directories currently installed.) Preparing to unpack .../muon_4%3a5.2.0-0ubuntu2_amd64.deb ... Unpacking muon (4:5.2.0-0ubuntu2) ... Processing triggers for mime-support (3.58ubuntu1) ... Processing triggers for desktop-file-utils (0.22-1ubuntu3) ... Processing triggers for hicolor-icon-theme (0.14-0ubuntu1) ... Setting up muon (4:5.2.0-0ubuntu2) ... Reading en translations from /var/lib/apt/lists/us.archive.ubuntu.com_ubuntu_dists_vivReading en translations from /var/lib/apt/lists/us.archive.ubuntu.com_ubuntu_dists_vivid-backports_multiverse_i18n_Translation-en: done. Reading en translations from /var/lib/apt/lists/security.ubuntu.com_ubuntu_dists_vividReading en translations from /var/lib/apt/lists/security.ubuntu.com_ubuntu_dists_vivid-security_universe_i18n_Translation-en: done. Reading en translations from /var/lib/apt/lists/security.ubuntu.com_ubuntu_dists_vividReading en translations from /var/lib/apt/lists/security.ubuntu.com_ubuntu_dists_vivid-security_restricted_i18n_Translation-en: done. Reading en translations from /var/lib/apt/lists/us.archive.ubuntu.com_ubuntu_dists_vivReading en translations from /var/lib/apt/lists/us.archive.ubuntu.com_ubuntu_dists_vivid-backports_universe_i18n_Translation-en: done. Reading en translations from /var/lib/apt/lists/us.archive.ubuntu.com_ubuntu_dists_vivReading en translations from /var/lib/apt/lists/us.archive.ubuntu.com_ubuntu_dists_vivid-backports_main_i18n_Translation-en: done. Reading en translations from /var/lib/apt/lists/us.archive.ubuntu.com_ubuntu_dists_vivReading en translations from /var/lib/apt/lists/us.archive.ubuntu.com_ubuntu_dists_vivid-updates_universe_i18n_Translation-en: done. Reading en translations from /var/lib/apt/lists/us.archive.ubuntu.com_ubuntu_dists_vivReading en translations from /var/lib/apt/lists/us.archive.ubuntu.com_ubuntu_dists_vivid_universe_i18n_Translation-en: done. Reading en translations from /var/lib/apt/lists/security.ubuntu.com_ubuntu_dists_vividReading en translations from /var/lib/apt/lists/security.ubuntu.com_ubuntu_dists_vivid-security_multiverse_i18n_Translation-en: done. Reading en translations from /var/lib/apt/lists/us.archive.ubuntu.com_ubuntu_dists_vivReading en translations from /var/lib/apt/lists/us.archive.ubuntu.com_ubuntu_dists_vivid_main_i18n_Translation-en: done. Reading en translations from /var/lib/apt/lists/us.archive.ubuntu.com_ubuntu_dists_vivReading en translations from /var/lib/apt/lists/us.archive.ubuntu.com_ubuntu_dists_vivid-updates_multiverse_i18n_Translation-en: done. Reading en translations from /var/lib/apt/lists/us.archive.ubuntu.com_ubuntu_dists_vivReading en translations from /var/lib/apt/lists/us.archive.ubuntu.com_ubuntu_dists_vivid-backports_restricted_i18n_Translation-en: done. Reading en translations from /var/lib/apt/lists/us.archive.ubuntu.com_ubuntu_dists_vivReading en translations from /var/lib/apt/lists/us.archive.ubuntu.com_ubuntu_dists_vivid_multiverse_i18n_Translation-en: done. Reading en translations from /var/lib/apt/lists/security.ubuntu.com_ubuntu_dists_vividReading en translations from /var/lib/apt/lists/security.ubuntu.com_ubuntu_dists_vivid-security_main_i18n_Translation-en: done. Reading en translations from /var/lib/apt/lists/us.archive.ubuntu.com_ubuntu_dists_vivReading en translations from /var/lib/apt/lists/us.archive.ubuntu.com_ubuntu_dists_vivid-updates_restricted_i18n_Translation-en: done. Reading en translations from /var/lib/apt/lists/us.archive.ubuntu.com_ubuntu_dists_vivReading en translations from /var/lib/apt/lists/us.archive.ubuntu.com_ubuntu_dists_vivid_restricted_i18n_Translation-en: done. Reading en translations from /var/lib/apt/lists/us.archive.ubuntu.com_ubuntu_dists_vivReading en translations from /var/lib/apt/lists/us.archive.ubuntu.com_ubuntu_dists_vivid-updates_main_i18n_Translation-en: done. Reading Xapian index: done. Updating Xapian index: done. tomw@kubu15vm:~$ sudo muon QDBusConnection: session D-Bus connection created before QCoreApplication. Application may misbehave. QDBusConnection: session D-Bus connection created before QCoreApplication. Application may misbehave. QStandardPaths: XDG_RUNTIME_DIR not set, defaulting to '/tmp/runtime-root' Invalid pixmap specified. Invalid pixmap specified. No frame loaded No frame loaded No frame loaded kf5.kiconthemes: "Theme tree: (Breeze)" kf5.kxmlgui: Registering action "edit_undo" under new name "undo" kf5.kxmlgui: Registering action "edit_redo" under new name "redo" KXMLGUI file found at deprecated location ("/usr/share/muon/muonui.rc") -- please use ${KXMLGUI_INSTALL_DIR} to install this file instead. Shortcut for action "history" "History..." set with QAction::setShortcut()! Use KActionCollection::setDefaultShortcut(s) instead. Shortcut for action "update" "Check for Updates" set with QAction::setShortcut()! Use KActionCollection::setDefaultShortcut(s) instead. libGL error: pci id for fd 13: 80ee:beef, driver (null) OpenGL Warning: Failed to connect to host. Make sure 3D acceleration is enabled for this VM. libGL error: core dri or dri2 extension not found libGL error: failed to load driver: vboxvideo No frame loaded No frame loaded No frame loaded QDBusConnection: name 'org.kde.kglobalaccel' had owner '' but we thought it was ':1.2' detected kglobalaccel restarting, re-registering all shortcut keys tomw@kubu15vm:~$ No frame loaded No frame loaded No frame loaded 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.") No frame loaded No frame loaded No frame loaded No frame loaded No frame loaded No frame loaded No frame loaded No frame loaded No frame loaded ^C