Comment 4 for bug 368509

Same here. But what worked for me was:
>Error connecting to Launchpad: HTTP Error 401: Unauthorized
>You have to allow “Change anything” privileges.

rm -fr ~/.cache/apport/

then run apport-collect command again enter an URL and hit the last button “Change anything” ! Press ENTER and wait...:-)

lubos

apport-collect -p pulseaudio 374017
Logging into Launchpad...
Traceback (most recent call last):
  File "/usr/bin/apport-collect", line 131, in <module>
    lp = login()
  File "/usr/bin/apport-collect", line 48, in login
    launchpad = Launchpad(credentials, launchpad_instance, cache_dir)
  File "/usr/lib/python2.6/dist-packages/launchpadlib/launchpad.py", line 60, in __init__
    self._wadl = self._browser.get_wadl_application(self._root_uri)
  File "/usr/lib/python2.6/dist-packages/launchpadlib/_browser.py", line 230, in get_wadl_application
    url, media_type='application/vd.sun.wadl+xml')
  File "/usr/lib/python2.6/dist-packages/launchpadlib/_browser.py", line 212, in _request
    raise HTTPError(response, content)
launchpadlib.errors.HTTPError: HTTP Error 401: Unauthorized