hello Shih-Yuan your error message is not enough . in my case , After I fix
" ImportError: cannot import name Gtk" my totem is able to installed missing plugin automatically . there are two cases I have 1) remove gstreamer0.10-ffmpeg only and play wildlife.wmv . totem will pops up a dialog , user need to authenticate , then file will be played . 2) remove gstreamer0.10-plugins-ugly only and play wildlife.wmv . totem will pops up a dialog as case 1) . but it has " No URI set " Message . wildlife.wmv need to play one more time . you might be missing something or older package installed . please offer more your error message . latest packaged build looks working . following is my totem configure configure: Totem was configured with the following options: configure: ** Using the GStreamer-0.10 backend configure: ** Easy codec installation support enabled configure: Python plugin support disabled configure: ** Vala plugin support enabled configure: ** bemused plugin enabled configure: ** brasero-disc-recorder plugin enabled configure: ** chapters plugin enabled configure: coherence_upnp plugin disabled configure: ** dbus-service plugin enabled configure: ** im-status plugin enabled configure: ** gromit plugin enabled configure: ** iplayer plugin enabled configure: ** jamendo plugin enabled configure: ** lirc plugin enabled configure: ** media-player-keys plugin enabled configure: ** ontop plugin enabled configure: ** opensubtitles plugin enabled configure: ** properties plugin enabled configure: publish plugin disabled configure: ** pythonconsole plugin enabled configure: ** save-file plugin enabled configure: ** sample-python plugin enabled configure: ** sample-vala plugin enabled configure: ** screensaver plugin enabled configure: ** screenshot plugin enabled configure: ** sidebar-test plugin enabled configure: ** skipto plugin enabled configure: ** thumbnail plugin enabled configure: tracker plugin disabled configure: ** youtube plugin enabled configure: ** zeitgeist-dp plugin enabled configure: ** Browser plugin enabled configure: ** GMP (Windows Media) plugin enabled configure: ** NarrowSpace (QuickTime) plugin enabled configure: ** MullY (DivX) plugin enabled configure: ** Cone (VLC) plugin enabled configure: ** Nautilus properties page enabled configure: ** XTest (legacy screensaver) support enabled configure: ** D-Bus (gnome-screensaver) support enabled configure: ** XVidmode support enabled configure: ** XFree86 multimedia keys support enabled configure: ** SM client support enabled configure: End options -- You received this bug notification because you are a member of Desktop Packages, which is subscribed to totem in Ubuntu. https://bugs.launchpad.net/bugs/1041032 Title: An error occurred "Location not found" after automatically installing the missing gstreamer plugins. Status in OEM Priority Project: Incomplete Status in OEM Priority Project precise series: Incomplete Status in Totem Movie Player: New Status in “totem” package in Ubuntu: In Progress Status in “totem” source package in Quantal: In Progress Bug description: Ubuntu: 12.04 totem: 3.0.1-0ubuntu21 There is a feature of totem that it can detect the missing gstreamer plugins and install them automatically. It will pop out this message after it finished the installation of gstreamer plugins. However totem will work normally after we reopen it. Reproduce steps: 1. Remove gstreamer0.10-ffmpeg and gstreamer0.10-plugins-ugly if they are installed. 2. Download Wildlife.wmv from http://archive.org/details/Windows7WildlifeSampleVideo 3. Open Wildlife.wmv by totem. Relative to Bug #1041287. To manage notifications about this bug go to: https://bugs.launchpad.net/oem-priority/+bug/1041032/+subscriptions -- Mailing list: https://launchpad.net/~desktop-packages Post to : [email protected] Unsubscribe : https://launchpad.net/~desktop-packages More help : https://help.launchpad.net/ListHelp

