2012-01-22 23:34:06,222 - softwarecenter.ui.gtk3.em - INFO - EM's: 17 15 21
2012-01-22 23:34:09,098 - softwarecenter.backend.reviews - WARNING - Could not get usefulness from server, no username in config file
2012-01-22 23:34:09,441 - softwarecenter.ui.gtk3.utils - INFO - Softwarecenter style provider for ambiance Gtk theme: /usr/share/software-center/ui/gtk3/css/softwarecenter.css
2012-01-22 23:34:24,429 - softwarecenter.ui.gtk3.app - INFO - software-center-agent finished with status 0
2012-01-22 23:40:01,088 - softwarecenter.utils - WARNING - Could not determine the installed desktop file path for app-install desktop file: ''
2012-01-23 00:01:32,848 - softwarecenter.ui.gtk3.em - INFO - EM's: 17 15 21
2012-01-23 00:01:34,352 - softwarecenter.backend.reviews - WARNING - Could not get usefulness from server, no username in config file
2012-01-23 00:01:34,647 - softwarecenter.ui.gtk3.utils - INFO - Softwarecenter style provider for ambiance Gtk theme: /usr/share/software-center/ui/gtk3/css/softwarecenter.css
2012-01-23 00:01:43,759 - softwarecenter.ui.gtk3.app - INFO - software-center-agent finished with status 0
2012-01-24 22:40:03,538 - softwarecenter.ui.gtk3.em - INFO - EM's: 17 15 21
2012-01-24 22:40:08,410 - softwarecenter.backend.reviews - WARNING - Could not get usefulness from server, no username in config file
2012-01-24 22:40:09,068 - softwarecenter.ui.gtk3.utils - INFO - Softwarecenter style provider for ambiance Gtk theme: /usr/share/software-center/ui/gtk3/css/softwarecenter.css
2012-01-24 22:40:19,987 - softwarecenter.ui.gtk3.app - INFO - software-center-agent finished with status 0
2012-01-24 22:44:30,049 - softwarecenter.ui.gtk3.em - INFO - EM's: 17 15 21
2012-01-24 22:44:35,510 - softwarecenter.backend.reviews - WARNING - Could not get usefulness from server, no username in config file
2012-01-24 22:44:35,870 - softwarecenter.ui.gtk3.utils - INFO - Softwarecenter style provider for ambiance Gtk theme: /usr/share/software-center/ui/gtk3/css/softwarecenter.css
2012-01-24 22:44:44,735 - softwarecenter.ui.gtk3.app - INFO - software-center-agent finished with status 0
2012-01-24 22:45:48,721 - softwarecenter.backend - WARNING - _on_trans_error: org.freedesktop.DBus.Error.NoReply: Did not receive a reply. Possible causes include: the remote application did not send a reply, the message bus security policy blocked the reply, the reply timeout expired, or the network connection was broken.
2012-01-24 23:38:45,094 - softwarecenter.ui.gtk3.em - INFO - EM's: 17 15 21
2012-01-24 23:38:46,830 - softwarecenter.backend.reviews - WARNING - Could not get usefulness from server, no username in config file
2012-01-24 23:38:47,172 - softwarecenter.ui.gtk3.utils - INFO - Softwarecenter style provider for ambiance Gtk theme: /usr/share/software-center/ui/gtk3/css/softwarecenter.css
2012-01-24 23:38:56,486 - softwarecenter.ui.gtk3.app - INFO - software-center-agent finished with status 0
2012-04-06 13:10:10,305 - softwarecenter.ui.gtk3.em - INFO - EM's: 17 15 21
2012-04-06 13:10:14,825 - softwarecenter.backend.reviews - WARNING - Could not get usefulness from server, no username in config file
2012-04-06 13:10:15,196 - softwarecenter.ui.gtk3.utils - INFO - Softwarecenter style provider for ambiance Gtk theme: /usr/share/software-center/ui/gtk3/css/softwarecenter.css
2012-04-06 13:10:16,143 - softwarecenter.backend.spawn_helper - WARNING - exit code 1 from helper
2012-04-06 13:10:16,161 - softwarecenter.backend.spawn_helper - WARNING - got error from helper: 'ERROR:__main__:get_review_stats
Traceback (most recent call last):
  File "/usr/share/software-center/piston_get_review_stats_helper.py", line 46, in <module>
    piston_review_stats = rnrclient.review_stats(**kwargs)
  File "/usr/lib/python2.7/dist-packages/piston_mini_client/validators.py", line 41, in wrapper
    return func(*args, **kwargs)
  File "/usr/lib/python2.7/dist-packages/piston_mini_client/validators.py", line 41, in wrapper
    return func(*args, **kwargs)
  File "/usr/lib/python2.7/dist-packages/piston_mini_client/validators.py", line 61, in wrapper
    return func(*args, **kwargs)
  File "/usr/lib/python2.7/dist-packages/piston_mini_client/__init__.py", line 120, in wrapper
    body = func(self, *args, **kwargs)
  File "/usr/share/software-center/softwarecenter/backend/piston/rnrclient_pristine.py", line 96, in review_stats
    return self._get(url, scheme=PUBLIC_API_SCHEME)
  File "/usr/lib/python2.7/dist-packages/piston_mini_client/__init__.py", line 321, in _get
    headers=headers)
  File "/usr/lib/python2.7/dist-packages/piston_mini_client/__init__.py", line 474, in _request
    method=method, body=body, headers=headers)
  File "/usr/lib/python2.7/dist-packages/httplib2/__init__.py", line 1406, in request
    (response, new_content) = self._request(conn, authority, uri, request_uri, method, body, headers, redirections, cachekey)
  File "/usr/lib/python2.7/dist-packages/httplib2/__init__.py", line 1188, in _request
    (response, content) = self._conn_request(conn, request_uri, method, body, headers)
  File "/usr/lib/python2.7/dist-packages/httplib2/__init__.py", line 1129, in _conn_request
    raise ServerNotFoundError("Unable to find the server at %s" % conn.host)
ServerNotFoundError: Unable to find the server at reviews.ubuntu.com
'
2012-04-06 13:10:19,728 - softwarecenter.backend.spawn_helper - WARNING - exit code 1 from helper
2012-04-06 13:10:19,729 - softwarecenter.backend.spawn_helper - WARNING - got error from helper: 'ERROR:__main__:available_apps
Traceback (most recent call last):
  File "/usr/share/software-center/piston_get_scagent_available_apps.py", line 148, in <module>
    piston_reply = scaclient.available_apps(**kwargs)
  File "/usr/lib/python2.7/dist-packages/piston_mini_client/validators.py", line 41, in wrapper
    return func(*args, **kwargs)
  File "/usr/lib/python2.7/dist-packages/piston_mini_client/validators.py", line 41, in wrapper
    return func(*args, **kwargs)
  File "/usr/lib/python2.7/dist-packages/piston_mini_client/validators.py", line 41, in wrapper
    return func(*args, **kwargs)
  File "/usr/lib/python2.7/dist-packages/piston_mini_client/__init__.py", line 120, in wrapper
    body = func(self, *args, **kwargs)
  File "/usr/share/software-center/softwarecenter/backend/piston/scaclient_pristine.py", line 22, in available_apps
    scheme=PUBLIC_API_SCHEME)
  File "/usr/lib/python2.7/dist-packages/piston_mini_client/__init__.py", line 321, in _get
    headers=headers)
  File "/usr/lib/python2.7/dist-packages/piston_mini_client/__init__.py", line 474, in _request
    method=method, body=body, headers=headers)
  File "/usr/lib/python2.7/dist-packages/httplib2/__init__.py", line 1375, in request
    (response, new_content) = self.request(info['-x-permanent-redirect-url'], "GET", headers = headers, redirections = redirections - 1)
  File "/usr/lib/python2.7/dist-packages/httplib2/__init__.py", line 1406, in request
    (response, new_content) = self._request(conn, authority, uri, request_uri, method, body, headers, redirections, cachekey)
  File "/usr/lib/python2.7/dist-packages/httplib2/__init__.py", line 1188, in _request
    (response, content) = self._conn_request(conn, request_uri, method, body, headers)
  File "/usr/lib/python2.7/dist-packages/httplib2/__init__.py", line 1129, in _conn_request
    raise ServerNotFoundError("Unable to find the server at %s" % conn.host)
ServerNotFoundError: Unable to find the server at software-center.ubuntu.com
'
2012-04-06 13:10:19,729 - softwarecenter.db.update - WARNING - error: ERROR:__main__:available_apps
Traceback (most recent call last):
  File "/usr/share/software-center/piston_get_scagent_available_apps.py", line 148, in <module>
    piston_reply = scaclient.available_apps(**kwargs)
  File "/usr/lib/python2.7/dist-packages/piston_mini_client/validators.py", line 41, in wrapper
    return func(*args, **kwargs)
  File "/usr/lib/python2.7/dist-packages/piston_mini_client/validators.py", line 41, in wrapper
    return func(*args, **kwargs)
  File "/usr/lib/python2.7/dist-packages/piston_mini_client/validators.py", line 41, in wrapper
    return func(*args, **kwargs)
  File "/usr/lib/python2.7/dist-packages/piston_mini_client/__init__.py", line 120, in wrapper
    body = func(self, *args, **kwargs)
  File "/usr/share/software-center/softwarecenter/backend/piston/scaclient_pristine.py", line 22, in available_apps
    scheme=PUBLIC_API_SCHEME)
  File "/usr/lib/python2.7/dist-packages/piston_mini_client/__init__.py", line 321, in _get
    headers=headers)
  File "/usr/lib/python2.7/dist-packages/piston_mini_client/__init__.py", line 474, in _request
    method=method, body=body, headers=headers)
  File "/usr/lib/python2.7/dist-packages/httplib2/__init__.py", line 1375, in request
    (response, new_content) = self.request(info['-x-permanent-redirect-url'], "GET", headers = headers, redirections = redirections - 1)
  File "/usr/lib/python2.7/dist-packages/httplib2/__init__.py", line 1406, in request
    (response, new_content) = self._request(conn, authority, uri, request_uri, method, body, headers, redirections, cachekey)
  File "/usr/lib/python2.7/dist-packages/httplib2/__init__.py", line 1188, in _request
    (response, content) = self._conn_request(conn, request_uri, method, body, headers)
  File "/usr/lib/python2.7/dist-packages/httplib2/__init__.py", line 1129, in _conn_request
    raise ServerNotFoundError("Unable to find the server at %s" % conn.host)
ServerNotFoundError: Unable to find the server at software-center.ubuntu.com

2012-04-06 13:10:20,974 - softwarecenter.ui.gtk3.app - INFO - software-center-agent finished with status 1
2012-04-06 13:10:20,975 - softwarecenter.backend.spawn_helper - WARNING - exit code 1 from helper
2012-04-06 13:10:20,976 - softwarecenter.backend.spawn_helper - WARNING - got error from helper: 'ERROR:__main__:exhibits
Traceback (most recent call last):
  File "/usr/share/software-center/piston_get_scagent_available_apps.py", line 173, in <module>
    piston_reply = scaclient.exhibits(lang=args.lang)
  File "/usr/lib/python2.7/dist-packages/piston_mini_client/validators.py", line 41, in wrapper
    return func(*args, **kwargs)
  File "/usr/lib/python2.7/dist-packages/piston_mini_client/__init__.py", line 120, in wrapper
    body = func(self, *args, **kwargs)
  File "/usr/share/software-center/softwarecenter/backend/piston/scaclient_pristine.py", line 55, in exhibits
    'exhibits/%s/' % (lang))
  File "/usr/lib/python2.7/dist-packages/piston_mini_client/__init__.py", line 321, in _get
    headers=headers)
  File "/usr/lib/python2.7/dist-packages/piston_mini_client/__init__.py", line 474, in _request
    method=method, body=body, headers=headers)
  File "/usr/lib/python2.7/dist-packages/httplib2/__init__.py", line 1406, in request
    (response, new_content) = self._request(conn, authority, uri, request_uri, method, body, headers, redirections, cachekey)
  File "/usr/lib/python2.7/dist-packages/httplib2/__init__.py", line 1188, in _request
    (response, content) = self._conn_request(conn, request_uri, method, body, headers)
  File "/usr/lib/python2.7/dist-packages/httplib2/__init__.py", line 1129, in _conn_request
    raise ServerNotFoundError("Unable to find the server at %s" % conn.host)
ServerNotFoundError: Unable to find the server at software-center.ubuntu.com
'
2012-04-06 13:11:11,331 - softwarecenter.ui.gtk3.em - INFO - EM's: 17 15 21
2012-04-06 13:11:14,265 - softwarecenter.backend.reviews - WARNING - Could not get usefulness from server, no username in config file
2012-04-06 13:11:15,030 - softwarecenter.ui.gtk3.utils - INFO - Softwarecenter style provider for ambiance Gtk theme: /usr/share/software-center/ui/gtk3/css/softwarecenter.css
2012-04-06 13:11:16,263 - softwarecenter.backend.spawn_helper - WARNING - exit code 1 from helper
2012-04-06 13:11:16,289 - softwarecenter.backend.spawn_helper - WARNING - got error from helper: 'ERROR:__main__:get_review_stats
Traceback (most recent call last):
  File "/usr/share/software-center/piston_get_review_stats_helper.py", line 46, in <module>
    piston_review_stats = rnrclient.review_stats(**kwargs)
  File "/usr/lib/python2.7/dist-packages/piston_mini_client/validators.py", line 41, in wrapper
    return func(*args, **kwargs)
  File "/usr/lib/python2.7/dist-packages/piston_mini_client/validators.py", line 41, in wrapper
    return func(*args, **kwargs)
  File "/usr/lib/python2.7/dist-packages/piston_mini_client/validators.py", line 61, in wrapper
    return func(*args, **kwargs)
  File "/usr/lib/python2.7/dist-packages/piston_mini_client/__init__.py", line 120, in wrapper
    body = func(self, *args, **kwargs)
  File "/usr/share/software-center/softwarecenter/backend/piston/rnrclient_pristine.py", line 96, in review_stats
    return self._get(url, scheme=PUBLIC_API_SCHEME)
  File "/usr/lib/python2.7/dist-packages/piston_mini_client/__init__.py", line 321, in _get
    headers=headers)
  File "/usr/lib/python2.7/dist-packages/piston_mini_client/__init__.py", line 474, in _request
    method=method, body=body, headers=headers)
  File "/usr/lib/python2.7/dist-packages/httplib2/__init__.py", line 1406, in request
    (response, new_content) = self._request(conn, authority, uri, request_uri, method, body, headers, redirections, cachekey)
  File "/usr/lib/python2.7/dist-packages/httplib2/__init__.py", line 1188, in _request
    (response, content) = self._conn_request(conn, request_uri, method, body, headers)
  File "/usr/lib/python2.7/dist-packages/httplib2/__init__.py", line 1129, in _conn_request
    raise ServerNotFoundError("Unable to find the server at %s" % conn.host)
ServerNotFoundError: Unable to find the server at reviews.ubuntu.com
'
2012-04-06 13:11:20,376 - softwarecenter.backend.spawn_helper - WARNING - exit code 1 from helper
2012-04-06 13:11:20,377 - softwarecenter.backend.spawn_helper - WARNING - got error from helper: 'ERROR:__main__:available_apps
Traceback (most recent call last):
  File "/usr/share/software-center/piston_get_scagent_available_apps.py", line 148, in <module>
    piston_reply = scaclient.available_apps(**kwargs)
  File "/usr/lib/python2.7/dist-packages/piston_mini_client/validators.py", line 41, in wrapper
    return func(*args, **kwargs)
  File "/usr/lib/python2.7/dist-packages/piston_mini_client/validators.py", line 41, in wrapper
    return func(*args, **kwargs)
  File "/usr/lib/python2.7/dist-packages/piston_mini_client/validators.py", line 41, in wrapper
    return func(*args, **kwargs)
  File "/usr/lib/python2.7/dist-packages/piston_mini_client/__init__.py", line 120, in wrapper
    body = func(self, *args, **kwargs)
  File "/usr/share/software-center/softwarecenter/backend/piston/scaclient_pristine.py", line 22, in available_apps
    scheme=PUBLIC_API_SCHEME)
  File "/usr/lib/python2.7/dist-packages/piston_mini_client/__init__.py", line 321, in _get
    headers=headers)
  File "/usr/lib/python2.7/dist-packages/piston_mini_client/__init__.py", line 474, in _request
    method=method, body=body, headers=headers)
  File "/usr/lib/python2.7/dist-packages/httplib2/__init__.py", line 1375, in request
    (response, new_content) = self.request(info['-x-permanent-redirect-url'], "GET", headers = headers, redirections = redirections - 1)
  File "/usr/lib/python2.7/dist-packages/httplib2/__init__.py", line 1406, in request
    (response, new_content) = self._request(conn, authority, uri, request_uri, method, body, headers, redirections, cachekey)
  File "/usr/lib/python2.7/dist-packages/httplib2/__init__.py", line 1188, in _request
    (response, content) = self._conn_request(conn, request_uri, method, body, headers)
  File "/usr/lib/python2.7/dist-packages/httplib2/__init__.py", line 1129, in _conn_request
    raise ServerNotFoundError("Unable to find the server at %s" % conn.host)
ServerNotFoundError: Unable to find the server at software-center.ubuntu.com
'
2012-04-06 13:11:20,378 - softwarecenter.db.update - WARNING - error: ERROR:__main__:available_apps
Traceback (most recent call last):
  File "/usr/share/software-center/piston_get_scagent_available_apps.py", line 148, in <module>
    piston_reply = scaclient.available_apps(**kwargs)
  File "/usr/lib/python2.7/dist-packages/piston_mini_client/validators.py", line 41, in wrapper
    return func(*args, **kwargs)
  File "/usr/lib/python2.7/dist-packages/piston_mini_client/validators.py", line 41, in wrapper
    return func(*args, **kwargs)
  File "/usr/lib/python2.7/dist-packages/piston_mini_client/validators.py", line 41, in wrapper
    return func(*args, **kwargs)
  File "/usr/lib/python2.7/dist-packages/piston_mini_client/__init__.py", line 120, in wrapper
    body = func(self, *args, **kwargs)
  File "/usr/share/software-center/softwarecenter/backend/piston/scaclient_pristine.py", line 22, in available_apps
    scheme=PUBLIC_API_SCHEME)
  File "/usr/lib/python2.7/dist-packages/piston_mini_client/__init__.py", line 321, in _get
    headers=headers)
  File "/usr/lib/python2.7/dist-packages/piston_mini_client/__init__.py", line 474, in _request
    method=method, body=body, headers=headers)
  File "/usr/lib/python2.7/dist-packages/httplib2/__init__.py", line 1375, in request
    (response, new_content) = self.request(info['-x-permanent-redirect-url'], "GET", headers = headers, redirections = redirections - 1)
  File "/usr/lib/python2.7/dist-packages/httplib2/__init__.py", line 1406, in request
    (response, new_content) = self._request(conn, authority, uri, request_uri, method, body, headers, redirections, cachekey)
  File "/usr/lib/python2.7/dist-packages/httplib2/__init__.py", line 1188, in _request
    (response, content) = self._conn_request(conn, request_uri, method, body, headers)
  File "/usr/lib/python2.7/dist-packages/httplib2/__init__.py", line 1129, in _conn_request
    raise ServerNotFoundError("Unable to find the server at %s" % conn.host)
ServerNotFoundError: Unable to find the server at software-center.ubuntu.com

2012-04-06 13:11:20,756 - softwarecenter.ui.gtk3.app - INFO - software-center-agent finished with status 1
2012-04-06 13:11:20,757 - softwarecenter.backend.spawn_helper - WARNING - exit code 1 from helper
2012-04-06 13:11:20,758 - softwarecenter.backend.spawn_helper - WARNING - got error from helper: 'ERROR:__main__:exhibits
Traceback (most recent call last):
  File "/usr/share/software-center/piston_get_scagent_available_apps.py", line 173, in <module>
    piston_reply = scaclient.exhibits(lang=args.lang)
  File "/usr/lib/python2.7/dist-packages/piston_mini_client/validators.py", line 41, in wrapper
    return func(*args, **kwargs)
  File "/usr/lib/python2.7/dist-packages/piston_mini_client/__init__.py", line 120, in wrapper
    body = func(self, *args, **kwargs)
  File "/usr/share/software-center/softwarecenter/backend/piston/scaclient_pristine.py", line 55, in exhibits
    'exhibits/%s/' % (lang))
  File "/usr/lib/python2.7/dist-packages/piston_mini_client/__init__.py", line 321, in _get
    headers=headers)
  File "/usr/lib/python2.7/dist-packages/piston_mini_client/__init__.py", line 474, in _request
    method=method, body=body, headers=headers)
  File "/usr/lib/python2.7/dist-packages/httplib2/__init__.py", line 1406, in request
    (response, new_content) = self._request(conn, authority, uri, request_uri, method, body, headers, redirections, cachekey)
  File "/usr/lib/python2.7/dist-packages/httplib2/__init__.py", line 1188, in _request
    (response, content) = self._conn_request(conn, request_uri, method, body, headers)
  File "/usr/lib/python2.7/dist-packages/httplib2/__init__.py", line 1129, in _conn_request
    raise ServerNotFoundError("Unable to find the server at %s" % conn.host)
ServerNotFoundError: Unable to find the server at software-center.ubuntu.com
'
2012-04-06 14:49:34,069 - softwarecenter.ui.gtk3.em - INFO - EM's: 17 15 21
2012-04-06 14:49:36,889 - softwarecenter.backend.reviews - WARNING - Could not get usefulness from server, no username in config file
2012-04-06 14:49:37,240 - softwarecenter.ui.gtk3.utils - INFO - Softwarecenter style provider for ambiance Gtk theme: /usr/share/software-center/ui/gtk3/css/softwarecenter.css
2012-04-06 14:49:38,034 - softwarecenter.backend.spawn_helper - WARNING - exit code 1 from helper
2012-04-06 14:49:38,035 - softwarecenter.backend.spawn_helper - WARNING - got error from helper: 'ERROR:__main__:get_review_stats
Traceback (most recent call last):
  File "/usr/share/software-center/piston_get_review_stats_helper.py", line 46, in <module>
    piston_review_stats = rnrclient.review_stats(**kwargs)
  File "/usr/lib/python2.7/dist-packages/piston_mini_client/validators.py", line 41, in wrapper
    return func(*args, **kwargs)
  File "/usr/lib/python2.7/dist-packages/piston_mini_client/validators.py", line 41, in wrapper
    return func(*args, **kwargs)
  File "/usr/lib/python2.7/dist-packages/piston_mini_client/validators.py", line 61, in wrapper
    return func(*args, **kwargs)
  File "/usr/lib/python2.7/dist-packages/piston_mini_client/__init__.py", line 120, in wrapper
    body = func(self, *args, **kwargs)
  File "/usr/share/software-center/softwarecenter/backend/piston/rnrclient_pristine.py", line 96, in review_stats
    return self._get(url, scheme=PUBLIC_API_SCHEME)
  File "/usr/lib/python2.7/dist-packages/piston_mini_client/__init__.py", line 321, in _get
    headers=headers)
  File "/usr/lib/python2.7/dist-packages/piston_mini_client/__init__.py", line 474, in _request
    method=method, body=body, headers=headers)
  File "/usr/lib/python2.7/dist-packages/httplib2/__init__.py", line 1406, in request
    (response, new_content) = self._request(conn, authority, uri, request_uri, method, body, headers, redirections, cachekey)
  File "/usr/lib/python2.7/dist-packages/httplib2/__init__.py", line 1188, in _request
    (response, content) = self._conn_request(conn, request_uri, method, body, headers)
  File "/usr/lib/python2.7/dist-packages/httplib2/__init__.py", line 1129, in _conn_request
    raise ServerNotFoundError("Unable to find the server at %s" % conn.host)
ServerNotFoundError: Unable to find the server at reviews.ubuntu.com
'
2012-04-06 14:49:41,968 - softwarecenter.backend.spawn_helper - WARNING - exit code 1 from helper
2012-04-06 14:49:41,969 - softwarecenter.backend.spawn_helper - WARNING - got error from helper: 'ERROR:__main__:available_apps
Traceback (most recent call last):
  File "/usr/share/software-center/piston_get_scagent_available_apps.py", line 148, in <module>
    piston_reply = scaclient.available_apps(**kwargs)
  File "/usr/lib/python2.7/dist-packages/piston_mini_client/validators.py", line 41, in wrapper
    return func(*args, **kwargs)
  File "/usr/lib/python2.7/dist-packages/piston_mini_client/validators.py", line 41, in wrapper
    return func(*args, **kwargs)
  File "/usr/lib/python2.7/dist-packages/piston_mini_client/validators.py", line 41, in wrapper
    return func(*args, **kwargs)
  File "/usr/lib/python2.7/dist-packages/piston_mini_client/__init__.py", line 120, in wrapper
    body = func(self, *args, **kwargs)
  File "/usr/share/software-center/softwarecenter/backend/piston/scaclient_pristine.py", line 22, in available_apps
    scheme=PUBLIC_API_SCHEME)
  File "/usr/lib/python2.7/dist-packages/piston_mini_client/__init__.py", line 321, in _get
    headers=headers)
  File "/usr/lib/python2.7/dist-packages/piston_mini_client/__init__.py", line 474, in _request
    method=method, body=body, headers=headers)
  File "/usr/lib/python2.7/dist-packages/httplib2/__init__.py", line 1375, in request
    (response, new_content) = self.request(info['-x-permanent-redirect-url'], "GET", headers = headers, redirections = redirections - 1)
  File "/usr/lib/python2.7/dist-packages/httplib2/__init__.py", line 1406, in request
    (response, new_content) = self._request(conn, authority, uri, request_uri, method, body, headers, redirections, cachekey)
  File "/usr/lib/python2.7/dist-packages/httplib2/__init__.py", line 1188, in _request
    (response, content) = self._conn_request(conn, request_uri, method, body, headers)
  File "/usr/lib/python2.7/dist-packages/httplib2/__init__.py", line 1129, in _conn_request
    raise ServerNotFoundError("Unable to find the server at %s" % conn.host)
ServerNotFoundError: Unable to find the server at software-center.ubuntu.com
'
2012-04-06 14:49:41,969 - softwarecenter.db.update - WARNING - error: ERROR:__main__:available_apps
Traceback (most recent call last):
  File "/usr/share/software-center/piston_get_scagent_available_apps.py", line 148, in <module>
    piston_reply = scaclient.available_apps(**kwargs)
  File "/usr/lib/python2.7/dist-packages/piston_mini_client/validators.py", line 41, in wrapper
    return func(*args, **kwargs)
  File "/usr/lib/python2.7/dist-packages/piston_mini_client/validators.py", line 41, in wrapper
    return func(*args, **kwargs)
  File "/usr/lib/python2.7/dist-packages/piston_mini_client/validators.py", line 41, in wrapper
    return func(*args, **kwargs)
  File "/usr/lib/python2.7/dist-packages/piston_mini_client/__init__.py", line 120, in wrapper
    body = func(self, *args, **kwargs)
  File "/usr/share/software-center/softwarecenter/backend/piston/scaclient_pristine.py", line 22, in available_apps
    scheme=PUBLIC_API_SCHEME)
  File "/usr/lib/python2.7/dist-packages/piston_mini_client/__init__.py", line 321, in _get
    headers=headers)
  File "/usr/lib/python2.7/dist-packages/piston_mini_client/__init__.py", line 474, in _request
    method=method, body=body, headers=headers)
  File "/usr/lib/python2.7/dist-packages/httplib2/__init__.py", line 1375, in request
    (response, new_content) = self.request(info['-x-permanent-redirect-url'], "GET", headers = headers, redirections = redirections - 1)
  File "/usr/lib/python2.7/dist-packages/httplib2/__init__.py", line 1406, in request
    (response, new_content) = self._request(conn, authority, uri, request_uri, method, body, headers, redirections, cachekey)
  File "/usr/lib/python2.7/dist-packages/httplib2/__init__.py", line 1188, in _request
    (response, content) = self._conn_request(conn, request_uri, method, body, headers)
  File "/usr/lib/python2.7/dist-packages/httplib2/__init__.py", line 1129, in _conn_request
    raise ServerNotFoundError("Unable to find the server at %s" % conn.host)
ServerNotFoundError: Unable to find the server at software-center.ubuntu.com

2012-04-06 14:49:43,133 - softwarecenter.ui.gtk3.app - INFO - software-center-agent finished with status 1
2012-04-06 14:49:43,158 - softwarecenter.backend.spawn_helper - WARNING - exit code 1 from helper
2012-04-06 14:49:43,158 - softwarecenter.backend.spawn_helper - WARNING - got error from helper: 'ERROR:__main__:exhibits
Traceback (most recent call last):
  File "/usr/share/software-center/piston_get_scagent_available_apps.py", line 173, in <module>
    piston_reply = scaclient.exhibits(lang=args.lang)
  File "/usr/lib/python2.7/dist-packages/piston_mini_client/validators.py", line 41, in wrapper
    return func(*args, **kwargs)
  File "/usr/lib/python2.7/dist-packages/piston_mini_client/__init__.py", line 120, in wrapper
    body = func(self, *args, **kwargs)
  File "/usr/share/software-center/softwarecenter/backend/piston/scaclient_pristine.py", line 55, in exhibits
    'exhibits/%s/' % (lang))
  File "/usr/lib/python2.7/dist-packages/piston_mini_client/__init__.py", line 321, in _get
    headers=headers)
  File "/usr/lib/python2.7/dist-packages/piston_mini_client/__init__.py", line 474, in _request
    method=method, body=body, headers=headers)
  File "/usr/lib/python2.7/dist-packages/httplib2/__init__.py", line 1406, in request
    (response, new_content) = self._request(conn, authority, uri, request_uri, method, body, headers, redirections, cachekey)
  File "/usr/lib/python2.7/dist-packages/httplib2/__init__.py", line 1188, in _request
    (response, content) = self._conn_request(conn, request_uri, method, body, headers)
  File "/usr/lib/python2.7/dist-packages/httplib2/__init__.py", line 1129, in _conn_request
    raise ServerNotFoundError("Unable to find the server at %s" % conn.host)
ServerNotFoundError: Unable to find the server at software-center.ubuntu.com
'
2012-04-10 13:16:49,290 - softwarecenter.ui.gtk3.app - INFO - setting up proxy 'None'
2012-04-10 13:16:49,384 - softwarecenter.db.database - INFO - open() database: path=None use_axi=True use_agent=True
2012-04-10 13:16:50,586 - softwarecenter.backend.reviews - WARNING - Could not get usefulness from server, no username in config file
2012-04-10 13:17:34,417 - softwarecenter.ui.gtk3.app - INFO - software-center-agent finished with status 0
2012-04-10 13:17:34,418 - softwarecenter.db.database - INFO - reopen() database
2012-04-10 13:17:34,418 - softwarecenter.db.database - INFO - open() database: path=None use_axi=True use_agent=True
2012-04-10 14:01:11,126 - softwarecenter.ui.gtk3.app - INFO - setting up proxy 'None'
2012-04-10 14:01:11,140 - softwarecenter.db.database - INFO - open() database: path=None use_axi=True use_agent=True
2012-04-10 14:01:11,858 - softwarecenter.backend.reviews - WARNING - Could not get usefulness from server, no username in config file
2012-04-10 14:03:05,905 - softwarecenter.ui.gtk3.app - INFO - setting up proxy 'None'
2012-04-10 14:03:05,920 - softwarecenter.db.database - INFO - open() database: path=None use_axi=True use_agent=True
2012-04-10 14:03:06,732 - softwarecenter.backend.reviews - WARNING - Could not get usefulness from server, no username in config file
2012-04-10 14:03:46,088 - softwarecenter.ui.gtk3.app - INFO - software-center-agent finished with status 0
2012-04-10 14:03:46,088 - softwarecenter.db.database - INFO - reopen() database
2012-04-10 14:03:46,088 - softwarecenter.db.database - INFO - open() database: path=None use_axi=True use_agent=True
2012-04-10 16:27:35,648 - softwarecenter.ui.gtk3.app - INFO - setting up proxy 'None'
2012-04-10 16:27:35,659 - softwarecenter.db.database - INFO - open() database: path=None use_axi=True use_agent=True
2012-04-10 16:27:36,418 - softwarecenter.backend.reviews - WARNING - Could not get usefulness from server, no username in config file
2012-04-10 16:28:13,140 - softwarecenter.ui.gtk3.app - INFO - software-center-agent finished with status 0
2012-04-10 16:28:13,141 - softwarecenter.db.database - INFO - reopen() database
2012-04-10 16:28:13,141 - softwarecenter.db.database - INFO - open() database: path=None use_axi=True use_agent=True
2012-04-10 16:59:48,121 - softwarecenter.ui.gtk3.app - INFO - setting up proxy 'None'
2012-04-10 16:59:48,256 - softwarecenter.db.database - INFO - open() database: path=None use_axi=True use_agent=True
2012-04-10 16:59:49,547 - softwarecenter.backend.reviews - WARNING - Could not get usefulness from server, no username in config file
2012-04-10 17:00:35,151 - softwarecenter.ui.gtk3.app - INFO - software-center-agent finished with status 0
2012-04-10 17:00:35,153 - softwarecenter.db.database - INFO - reopen() database
2012-04-10 17:00:35,153 - softwarecenter.db.database - INFO - open() database: path=None use_axi=True use_agent=True
2012-04-12 09:53:17,341 - softwarecenter.ui.gtk3.app - INFO - setting up proxy 'None'
2012-04-12 09:53:17,422 - softwarecenter.db.database - INFO - open() database: path=None use_axi=True use_agent=True
2012-04-12 09:53:17,823 - softwarecenter.region - WARNING - failed to use geoclue: 'org.freedesktop.Geoclue.Error.notAvailable: Geoclue master client has no usable Address providers'
2012-04-12 09:53:18,744 - softwarecenter.backend.reviews - WARNING - Could not get usefulness from server, no username in config file
2012-04-12 09:53:55,799 - softwarecenter.region - WARNING - failed to use geoclue: 'org.freedesktop.Geoclue.Error.notAvailable: Geoclue master client has no usable Address providers'
2012-04-12 09:53:58,892 - softwarecenter.ui.gtk3.app - INFO - software-center-agent finished with status 0
2012-04-12 09:53:58,894 - softwarecenter.db.database - INFO - reopen() database
2012-04-12 09:53:58,894 - softwarecenter.db.database - INFO - open() database: path=None use_axi=True use_agent=True
2012-04-12 10:02:17,228 - softwarecenter.ui.gtk3.app - INFO - setting up proxy 'None'
2012-04-12 10:02:17,242 - softwarecenter.db.database - INFO - open() database: path=None use_axi=True use_agent=True
2012-04-12 10:02:17,404 - softwarecenter.region - WARNING - failed to use geoclue: 'org.freedesktop.Geoclue.Error.notAvailable: Geoclue master client has no usable Address providers'
2012-04-12 10:02:18,001 - softwarecenter.backend.reviews - WARNING - Could not get usefulness from server, no username in config file
2012-04-12 10:02:53,589 - softwarecenter.region - WARNING - failed to use geoclue: 'org.freedesktop.Geoclue.Error.notAvailable: Geoclue master client has no usable Address providers'
2012-04-12 10:02:57,273 - softwarecenter.ui.gtk3.app - INFO - software-center-agent finished with status 0
2012-04-12 10:02:57,278 - softwarecenter.db.database - INFO - reopen() database
2012-04-12 10:02:57,278 - softwarecenter.db.database - INFO - open() database: path=None use_axi=True use_agent=True
2012-04-12 11:39:03,047 - softwarecenter.ui.gtk3.app - INFO - setting up proxy 'None'
2012-04-12 11:39:03,063 - softwarecenter.db.database - INFO - open() database: path=None use_axi=True use_agent=True
2012-04-12 11:39:03,225 - softwarecenter.region - WARNING - failed to use geoclue: 'org.freedesktop.Geoclue.Error.notAvailable: Geoclue master client has no usable Address providers'
2012-04-12 11:39:03,837 - softwarecenter.backend.reviews - WARNING - Could not get usefulness from server, no username in config file
2012-04-12 11:39:38,649 - softwarecenter.region - WARNING - failed to use geoclue: 'org.freedesktop.Geoclue.Error.notAvailable: Geoclue master client has no usable Address providers'
2012-04-12 11:39:43,274 - softwarecenter.ui.gtk3.app - INFO - software-center-agent finished with status 0
2012-04-12 11:39:43,282 - softwarecenter.db.database - INFO - reopen() database
2012-04-12 11:39:43,282 - softwarecenter.db.database - INFO - open() database: path=None use_axi=True use_agent=True
2012-04-12 13:39:34,663 - softwarecenter.ui.gtk3.app - INFO - setting up proxy 'None'
2012-04-12 13:39:34,675 - softwarecenter.db.database - INFO - open() database: path=None use_axi=True use_agent=True
2012-04-12 13:39:34,839 - softwarecenter.region - WARNING - failed to use geoclue: 'org.freedesktop.Geoclue.Error.notAvailable: Geoclue master client has no usable Address providers'
2012-04-12 13:39:35,471 - softwarecenter.backend.reviews - WARNING - Could not get usefulness from server, no username in config file
2012-04-12 13:40:09,220 - softwarecenter.region - WARNING - failed to use geoclue: 'org.freedesktop.Geoclue.Error.notAvailable: Geoclue master client has no usable Address providers'
2012-04-12 13:40:11,747 - softwarecenter.ui.gtk3.app - INFO - software-center-agent finished with status 0
2012-04-12 13:40:11,750 - softwarecenter.db.database - INFO - reopen() database
2012-04-12 13:40:11,750 - softwarecenter.db.database - INFO - open() database: path=None use_axi=True use_agent=True
2012-04-13 11:55:37,524 - softwarecenter.ui.gtk3.app - INFO - setting up proxy 'None'
2012-04-13 11:55:37,606 - softwarecenter.db.database - INFO - open() database: path=None use_axi=True use_agent=True
2012-04-13 11:55:39,124 - softwarecenter.backend.reviews - WARNING - Could not get usefulness from server, no username in config file
2012-04-13 11:56:19,592 - softwarecenter.ui.gtk3.app - INFO - software-center-agent finished with status 0
2012-04-13 11:56:19,592 - softwarecenter.db.database - INFO - reopen() database
2012-04-13 11:56:19,593 - softwarecenter.db.database - INFO - open() database: path=None use_axi=True use_agent=True
2012-04-13 13:25:16,574 - softwarecenter.ui.gtk3.app - INFO - setting up proxy 'None'
2012-04-13 13:25:16,652 - softwarecenter.db.database - INFO - open() database: path=None use_axi=True use_agent=True
2012-04-13 13:25:20,692 - softwarecenter.backend.reviews - WARNING - Could not get usefulness from server, no username in config file
2012-04-13 13:26:28,014 - softwarecenter.ui.gtk3.app - INFO - software-center-agent finished with status 0
2012-04-13 13:26:28,034 - softwarecenter.db.database - INFO - reopen() database
2012-04-13 13:26:28,034 - softwarecenter.db.database - INFO - open() database: path=None use_axi=True use_agent=True
2012-04-13 13:27:41,902 - softwarecenter.backend.recagent - INFO - Submitting recommendations profile to the server
2012-04-13 13:27:45,200 - softwarecenter.backend.spawn_helper - WARNING - exit code 1 from helper for '['/usr/share/software-center/piston_generic_helper.py', '--datadir', '/usr/share/software-center/', '--needs-auth', 'SoftwareCenterRecommenderAPI', 'submit_profile', '{"data": [{"uuid": "c1903cb9-bcca-4672-ac79-a22d05426c5e", "package_list": ["bomber", "kdepim-runtime", "mahjongg", "mono-runtime", "gstreamer0.10-plugins-bad", "stellarium", "libreoffice-writer", "evince", "kbattleship", "dolphin", "hplip-gui", "kbreakout", "kblackbox", "ksysguard", "epoptes", "kopete", "rhythmbox", "amarok", "librecad", "partitionmanager", "marble", "xaos", "rekonq", "kmail", "kde-runtime", "software-center", "ubuntu-edu-primary", "im-switch", "unity-2d", "chromium-browser", "kbruch", "ksystemlog", "gnome-media", "kppp", "jockey-gtk", "kshisen", "ksnapshot", "konquest", "umbrello", "kubrick", "qapt-deb-installer", "empathy", "inkscape", "kajongg", "systemsettings", "gnome-orca", "software-properties-gtk", "xdiagnose", "kdepim-runtime", "apturl", "kvkbd", "libreoffice-base", "software-properties-kde", "ubuntu-edu-preschool", "banshee", "ubuntu-edu-tertiary", "kwordquiz", "ubuntu-restricted-extras", "totem", "parley", "gnome-keyring", "step", "gstreamer0.10-plugins-ugly", "ubuntuone-installer", "kanagram", "gnome-user-share", "pithos", "gnome-bluetooth", "kig", "libreoffice-calc", "kturtle", "dragonplayer", "kolf", "transmission-gtk", "kmahjongg", "ri-li", "gimp", "vlc", "kdepasswd", "blinken", "checkbox-gtk", "tuxmath", "kollision", "libreoffice-math", "kdelibs5-data", "gedit", "gnome-media", "gnome-terminal", "usb-creator-gtk", "korganizer", "boinc-manager", "tuxtype", "gstreamer0.10-ffmpeg", "ktron", "arkose-gui", "seahorse", "ktorrent", "kfourinline", "kaddressbook", "onboard", "xul-ext-ubufox", "italc-master", "checkbox-qt", "laby", "tuxpaint", "gnome-bluetooth", "libreoffice-impress", "kde-workspace-bin", "kate", "lybniz", "quassel", "gnome-power-manager", "calibre", "gnomine", "bovo", "libreoffice", "palapeli", "kblocks", "usb-creator-kde", "ibus", "ktron", "klickety", "lskat", "kde-workspace-bin", "kspaceduel", "kde-config-touchpad", "akregator", "ktuberling", "ibus", "liferea", "scribus", "ktouch", "xterm", "opendict", "ksudoku", "kolourpaint4", "kmousetool", "edubuntu-desktop-kde", "ksquares", "gnome-bluetooth", "gstreamer0.10-plugins-bad-multiverse", "simple-scan", "kigo", "gucharmap", "kmines", "compiz-core", "ubuntu-edu-secondary", "icedtea-plugin", "kapman", "thunderbird", "knotes", "atomix", "klickety", "update-manager", "brasero", "vinagre", "muon", "gnome-disk-utility", "okular", "firefox", "metacity", "katomic", "ksirk", "khangman", "yelp", "mono-runtime", "knetwalk", "konsole", "pdfmod", "celestia-gnome", "ktimetracker", "vino", "gnome-font-viewer", "systemsettings", "kalzium", "kde-runtime-data", "edubuntu-desktop", "kontact", "libreoffice-draw", "icedtea-netx-common", "gwibber", "tomboy", "klipper", "alacarte", "kde-runtime-data", "k3b", "eog", "kmag", "kdiamond", "kgoldrunner", "edubuntu-menueditor", "aisleriot", "deja-dup", "kcalc", "kbounce", "gnome-sudoku", "killbots", "gcalctool", "kiriki", "unity-2d-shell", "kmix", "ark", "pencil", "muon-updater", "gnome-nettool", "flashplugin-installer", "gwenview", "kmenuedit", "kjumpingcube", "gcompris", "kreversi", "unity-2d-panel", "ndisgtk", "kinfocenter", "klines", "muon-installer", "kmplot", "system-config-printer-gnome", "file-roller", "shotwell", "x11vnc", "gbrainy", "language-selector-gnome", "jockey-kde", "aisleriot", "kpat", "kwalletmanager", "xubuntu-restricted-extras", "network-manager-gnome"]}]}']'
2012-04-13 13:27:45,221 - softwarecenter.backend.spawn_helper - WARNING - got error from helper: 'ERROR:softwarecenter.backend.login_sso:_on_credentails_error for Ubuntu Software Center: dbus.Dictionary({dbus.String(u'errtype'): dbus.String(u'AssertionError'), dbus.String(u'message'): dbus.String(u'Assertion failed.')}, signature=dbus.Signature('ss')) ()
ERROR: can not obtain a oauth token
'
2012-04-13 13:27:45,224 - softwarecenter.ui.gtk3.widgets.recommendations - WARNING - Error while submitting the recommendations profile to the recommender agent: ERROR:softwarecenter.backend.login_sso:_on_credentails_error for Ubuntu Software Center: dbus.Dictionary({dbus.String(u'errtype'): dbus.String(u'AssertionError'), dbus.String(u'message'): dbus.String(u'Assertion failed.')}, signature=dbus.Signature('ss')) ()
ERROR: can not obtain a oauth token

2012-04-13 15:49:55,431 - softwarecenter.ui.gtk3.app - INFO - setting up proxy 'None'
2012-04-13 15:49:55,450 - softwarecenter.db.database - INFO - open() database: path=None use_axi=True use_agent=True
2012-04-13 15:49:56,355 - softwarecenter.backend.reviews - WARNING - Could not get usefulness from server, no username in config file
2012-04-13 15:50:35,897 - softwarecenter.ui.gtk3.app - INFO - software-center-agent finished with status 0
2012-04-13 15:50:35,901 - softwarecenter.db.database - INFO - reopen() database
2012-04-13 15:50:35,901 - softwarecenter.db.database - INFO - open() database: path=None use_axi=True use_agent=True
2012-04-13 15:51:39,547 - softwarecenter.backend - WARNING - _on_trans_error: Transaction failed: None
 Traceback (most recent call last):
  File "/usr/lib/python2.7/dist-packages/aptdaemon/worker.py", line 1041, in _simulate
    trans.unauthenticated = self.__simulate(trans)
  File "/usr/lib/python2.7/dist-packages/aptdaemon/worker.py", line 1151, in __simulate
    pkg_str = "%%s=%%s" %% (pkg.name, pkg.installed.version)
AttributeError: 'NoneType' object has no attribute 'version'

2012-04-13 15:51:39,587 - softwarecenter.backend - ERROR - error in _on_trans_finished 'Error: An unhandlable error occured
There seems to be a programming error in aptdaemon, the software that allows you to install/remove software and to perform other package management related tasks.

Traceback (most recent call last):
  File "/usr/lib/python2.7/dist-packages/aptdaemon/worker.py", line 1041, in _simulate
    trans.unauthenticated = self.__simulate(trans)
  File "/usr/lib/python2.7/dist-packages/aptdaemon/worker.py", line 1151, in __simulate
    pkg_str = "%s=%s" % (pkg.name, pkg.installed.version)
AttributeError: 'NoneType' object has no attribute 'version'
'