Ubuntu Software Center Trace breakpoint trap

Ubuntu Software Center doesn't launch for me on a fresh Daily 14.04 install.

2013-11-29 09:14:17,386 - softwarecenter.ui.gtk3.app - INFO - setting up proxy 'None'
2013-11-29 09:14:17,664 - softwarecenter.backend.reviews - WARNING - Could not get usefulness from server, no username in config file
2013-11-29 09:14:17,666 - softwarecenter.plugin - INFO - activating plugin '<module 'webapps_activation' from '/usr/share/software-center/softwarecenter/plugins/webapps_activation.pyc'>'
2013-11-29 09:14:17,670 - softwarecenter.fixme - WARNING - logs to the root logger: '('/usr/lib/python2.7/dist-packages/gi/importer.py', 51, 'find_module')'
2013-11-29 09:14:17,670 - root - ERROR - Could not find any typelib for LaunchpadIntegration
2013-11-29 09:14:17,698 - softwarecenter.db.pkginfo_impl.aptcache - INFO - aptcache.open()
2013-11-29 09:14:17,948 - softwarecenter.backend.reviews - WARNING - error creating bsddb: '(22, 'Invalid argument -- BDB0054 illegal flag combination specified to DB_ENV->open')' (corrupted?)
2013-11-29 09:14:17,948 - softwarecenter.backend.reviews - ERROR - trying to repair DB failed
Traceback (most recent call last):
  File "/usr/share/software-center/softwarecenter/backend/reviews/__init__.py", line 358, in _save_review_stats_cache_blocking
    self._dump_bsddbm_for_unity(outfile, outdir)
  File "/usr/share/software-center/softwarecenter/backend/reviews/__init__.py", line 377, in _dump_bsddbm_for_unity
    0600)
DBInvalidArgError: (22, 'Invalid argument -- BDB0054 illegal flag combination specified to DB_ENV->open')
/usr/lib/python2.7/dist-packages/gi/overrides/GLib.py:531: Warning: Source ID 64 was not found when attempting to remove it
  return super(MainContext, self).iteration(may_block)
/usr/bin/software-center:184: Warning: Source ID 140 was not found when attempting to remove it
  Gtk.main()

(software-center:2603): Gdk-ERROR **: The program 'software-center' received an X Window System error.
This probably reflects a bug in the program.
The error was 'BadDrawable (invalid Pixmap or Window parameter)'.
  (Details: serial 2934 error_code 9 request_code 62 minor_code 0)
  (Note to programmers: normally, X errors are reported asynchronously;
   that is, you will receive the error a while after causing it.
   To debug your program, run it with the GDK_SYNCHRONIZE environment
   variable to change this behavior. You can then get a meaningful
   backtrace from your debugger if you break on the gdk_x_error() function.)
Trace/breakpoint trap (core dumped)