After upgrading to ubuntu 13.04, i have the same problem here. I have no
zope package in my python dist packages.


~$ software-center
2013-04-27 05:56:26,937 - softwarecenter.ui.gtk3.app - INFO - setting up proxy 
'None'
2013-04-27 05:56:27,229 - softwarecenter.fixme - WARNING - logs to the root 
logger: '('/usr/lib/python2.7/dist-packages/dbus/proxies.py', 410, 
'_introspect_error_handler')'
2013-04-27 05:56:27,229 - dbus.proxies - ERROR - Introspect error on 
com.ubuntu.sso:/com/ubuntu/sso/credentials: dbus.exceptions.DBusException: 
org.freedesktop.DBus.Error.Spawn.ChildExited: Process 
/usr/lib/ubuntu-sso-client/ubuntu-sso-login exited with status 1
Traceback (most recent call last):
  File "/usr/bin/software-center", line 130, in <module>
    app = SoftwareCenterAppGtk3(options, args)
  File "/usr/share/software-center/softwarecenter/ui/gtk3/app.py", line 338, in 
__init__
    self.icons)
  File 
"/usr/share/software-center/softwarecenter/ui/gtk3/session/appmanager.py", line 
66, in __init__
    self.oauth_token = helper.find_oauth_token_sync()
  File "/usr/share/software-center/softwarecenter/backend/ubuntusso.py", line 
141, in find_oauth_token_sync
    sso.find_credentials()
  File 
"/usr/share/software-center/softwarecenter/backend/login_impl/login_sso.py", 
line 75, in find_credentials
    self.proxy.find_credentials(self.appname, self._get_params())
  File "/usr/lib/python2.7/dist-packages/dbus/proxies.py", line 70, in __call__
    return self._proxy_method(*args, **keywords)
  File "/usr/lib/python2.7/dist-packages/dbus/proxies.py", line 145, in __call__
    **keywords)
  File "/usr/lib/python2.7/dist-packages/dbus/connection.py", line 651, in 
call_blocking
    message, timeout)
dbus.exceptions.DBusException: org.freedesktop.DBus.Error.Spawn.ChildExited: 
Process /usr/lib/ubuntu-sso-client/ubuntu-sso-login exited with status 1


~$ /usr/lib/ubuntu-sso-client/ubuntu-sso-login 
Traceback (most recent call last):
  File "/usr/lib/ubuntu-sso-client/ubuntu-sso-login", line 67, in <module>
    from ubuntu_sso.main import main
  File 
"/usr/lib/python2.7/dist-packages/ubuntu-sso-client/ubuntu_sso/main/__init__.py",
 line 42, in <module>
    from ubuntu_sso.account import Account
  File 
"/usr/lib/python2.7/dist-packages/ubuntu-sso-client/ubuntu_sso/account.py", 
line 48, in <module>
    from ubuntu_sso.utils.webclient.common import WebClientError
  File 
"/usr/lib/python2.7/dist-packages/ubuntu-sso-client/ubuntu_sso/utils/webclient/common.py",
 line 34, in <module>
    from oauthlib.oauth1 import (
ImportError: cannot import name SIGNATURE_HMAC

-- 
You received this bug notification because you are a member of Ubuntu
Bugs, which is subscribed to Ubuntu.
https://bugs.launchpad.net/bugs/1085425

Title:
  Crash in software-center when starting service com.ubuntu.sso

To manage notifications about this bug go to:
https://bugs.launchpad.net/software-center/+bug/1085425/+subscriptions

-- 
ubuntu-bugs mailing list
ubuntu-bugs@lists.ubuntu.com
https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs

Reply via email to