I have a similar issue, it happens everytime I tell KNetworkManager to connect to a access point in the list of found wireless access points.
I'm using Ubuntu Hardy with all updates as of March 19 2008 KNetworkManager just dies with the following in the console: knetworkmanager: symbol lookup error: /usr/lib/libkdeinit_knetworkmanager.so: undefined symbol: nmu_security_serialize_none_with_cipher -- Network-manager applets (kde and gnome) die on start https://bugs.launchpad.net/bugs/193964 You received this bug notification because you are a member of Kubuntu Team, which is subscribed to knetworkmanager in ubuntu. -- kubuntu-bugs mailing list [EMAIL PROTECTED] https://lists.ubuntu.com/mailman/listinfo/kubuntu-bugs