2012-03-01 15:26:28,164 - softwarecenter.db - ERROR - failed to add apt-xapian-index
Traceback (most recent call last):
  File "/usr/share/software-center/softwarecenter/db/database.py", line 164, in _get_new_xapiandb
    axi = xapian.Database("/var/lib/apt-xapian-index/index")
  File "/usr/lib/python2.7/dist-packages/xapian/__init__.py", line 3666, in __init__
    _xapian.Database_swiginit(self,_xapian.new_Database(*args))
DatabaseOpeningError: Couldn't stat '/var/lib/apt-xapian-index/index' (No such file or directory)
2012-03-01 15:26:28,858 - softwarecenter.backend.reviews - WARNING - Could not get usefulness from server, no username in config file
2012-03-01 15:26:32,109 - softwarecenter.db.categories - WARNING - sort by cataloged time requested but your a-x-i does not seem to support that yet
2012-03-01 15:26:33,021 - softwarecenter.db.categories - WARNING - sort by cataloged time requested but your a-x-i does not seem to support that yet
2012-03-01 15:26:33,203 - softwarecenter.db.categories - WARNING - sort by cataloged time requested but your a-x-i does not seem to support that yet
2012-03-01 15:26:33,282 - softwarecenter.db.categories - WARNING - sort by cataloged time requested but your a-x-i does not seem to support that yet
2012-03-01 15:26:34,234 - softwarecenter.db.categories - WARNING - sort by cataloged time requested but your a-x-i does not seem to support that yet
2012-03-01 15:26:34,310 - softwarecenter.db.categories - WARNING - sort by cataloged time requested but your a-x-i does not seem to support that yet
2012-03-01 15:26:38,879 - softwarecenter.db.categories - WARNING - sort by cataloged time requested but your a-x-i does not seem to support that yet
2012-03-01 15:26:39,408 - softwarecenter.db.categories - WARNING - sort by cataloged time requested but your a-x-i does not seem to support that yet
2012-03-01 15:26:39,554 - softwarecenter.db.categories - WARNING - sort by cataloged time requested but your a-x-i does not seem to support that yet
2012-03-01 15:26:39,628 - softwarecenter.db.categories - WARNING - sort by cataloged time requested but your a-x-i does not seem to support that yet
2012-03-01 15:26:40,369 - softwarecenter.db.categories - WARNING - sort by cataloged time requested but your a-x-i does not seem to support that yet
2012-03-01 15:26:40,443 - softwarecenter.db.categories - WARNING - sort by cataloged time requested but your a-x-i does not seem to support that yet
2012-03-01 15:26:40,907 - softwarecenter.db.categories - WARNING - sort by cataloged time requested but your a-x-i does not seem to support that yet
2012-03-01 15:26:41,365 - softwarecenter.db.categories - WARNING - sort by cataloged time requested but your a-x-i does not seem to support that yet
2012-03-01 15:26:41,737 - softwarecenter.db.categories - WARNING - sort by cataloged time requested but your a-x-i does not seem to support that yet
2012-03-01 15:27:08,709 - softwarecenter.ui.gtk3.app - INFO - software-center-agent finished with status 0
2012-03-01 15:27:08,714 - softwarecenter.db - ERROR - failed to add apt-xapian-index
Traceback (most recent call last):
  File "/usr/share/software-center/softwarecenter/db/database.py", line 164, in _get_new_xapiandb
    axi = xapian.Database("/var/lib/apt-xapian-index/index")
  File "/usr/lib/python2.7/dist-packages/xapian/__init__.py", line 3666, in __init__
    _xapian.Database_swiginit(self,_xapian.new_Database(*args))
DatabaseOpeningError: Couldn't stat '/var/lib/apt-xapian-index/index' (No such file or directory)
2012-03-01 15:27:08,744 - softwarecenter.db - ERROR - failed to add apt-xapian-index
Traceback (most recent call last):
  File "/usr/share/software-center/softwarecenter/db/database.py", line 164, in _get_new_xapiandb
    axi = xapian.Database("/var/lib/apt-xapian-index/index")
  File "/usr/lib/python2.7/dist-packages/xapian/__init__.py", line 3666, in __init__
    _xapian.Database_swiginit(self,_xapian.new_Database(*args))
DatabaseOpeningError: Couldn't stat '/var/lib/apt-xapian-index/index' (No such file or directory)
2012-03-01 16:19:25,068 - softwarecenter.backend.reviews - WARNING - Could not get usefulness from server, no username in config file
2012-03-01 16:19:56,870 - softwarecenter.ui.gtk3.app - INFO - software-center-agent finished with status 0
2012-03-01 16:24:06,983 - softwarecenter.backend.reviews - WARNING - Could not get usefulness from server, no username in config file
2012-03-01 16:26:51,034 - softwarecenter.backend.reviews - WARNING - Could not get usefulness from server, no username in config file
2012-03-01 16:27:21,237 - softwarecenter.backend.reviews - WARNING - Could not get usefulness from server, no username in config file
2012-03-02 17:38:19,411 - softwarecenter.backend.reviews - WARNING - Could not get usefulness from server, no username in config file
2012-03-02 17:38:52,022 - softwarecenter.ui.gtk3.app - INFO - software-center-agent finished with status 0
2012-03-02 17:41:25,406 - softwarecenter.fixme - WARNING - logs to the root logger: '('/usr/lib/python2.7/dist-packages/dbus/proxies.py', 410, '_introspect_error_handler')'
2012-03-02 17:41:25,406 - dbus.proxies - ERROR - Introspect error on :1.247:/com/ubuntu/Softwarecenter: dbus.exceptions.DBusException: org.freedesktop.DBus.Error.NoReply: Message did not receive a reply (timeout by message bus)
2012-03-02 17:41:25,701 - softwarecenter.backend.reviews - WARNING - Could not get usefulness from server, no username in config file
2012-03-02 17:41:53,863 - softwarecenter.backend - ERROR - error in _on_trans_finished 'Error: None
None

'
2012-03-02 17:41:59,090 - softwarecenter.ui.gtk3.app - INFO - software-center-agent finished with status 0
2012-03-02 17:42:18,499 - softwarecenter.backend - ERROR - error in _on_trans_finished 'Error: None
None

'
2012-03-02 17:43:05,211 - softwarecenter.backend.reviews - WARNING - Could not get usefulness from server, no username in config file