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I have a problem on my PC. After installation of an application, the software center crashes. When I run it in a terminal, the following messages posters:
andriajozy@andrejose:~$ software-center WARNING: gnome-keyring:: couldn't connect to: /tmp/keyring-xH50MG/pkcs11: Aucun fichier ou dossier de ce type 2013-02-20 17:34:03,973 - softwarecenter.fixme - WARNING - logs to the root logger: '('/usr/lib/python2.7/dist-packages/gi/importer.py', 51, 'find_module')' 2013-02-20 17:34:03,973 - root - ERROR - Could not find any typelib for Gst 2013-02-20 17:34:04,053 - softwarecenter.ui.gtk3.app - INFO - setting up proxy 'None' 2013-02-20 17:34:04,059 - softwarecenter.db.database - INFO - open() database: path=None use_axi=True use_agent=True 2013-02-20 17:34:04,144 - softwarecenter.region - WARNING - failed to use geoclue: 'org.freedesktop.DBus.Error.ServiceUnknown: The name org.freedesktop.Geoclue.Master was not provided by any .service files' 2013-02-20 17:34:04,610 - softwarecenter.backend.reviews - WARNING - Could not get usefulness from server, no username in config file 2013-02-20 17:34:04,846 - softwarecenter.ui.gtk3.app - INFO - show_available_packages: search_text is '', app is None.
What can I do in order to remedy this? I uninstalled the application recently added in vain. I tried also to remove and reinstall software-center but it does not solve the problem.
Can someone help me? Thank you for your help. Running Ubuntu 12.04 AMD64 I