Comment 2 for bug 733157

It affects me and many others too according to various blogs.

It won't open in unities dash and when trying it in terminal I get the following message

laurent@ursus:~$ software-center
2011-03-12 14:41:04,262 - softwarecenter.fixme - WARNING - logs to the root logger: '('/usr/lib/pymodules/python2.7/dbus/proxies.py', 400, '_introspect_error_handler')'
2011-03-12 14:41:04,261 - dbus.proxies - ERROR - Introspect error on :1.163:/com/ubuntu/Softwarecenter: dbus.exceptions.DBusException: 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.
Segmentation fault (core dumped)