I have added the package sources and pressed 'reload' in the synaptic package manager. An error is shown:
W: GPG error: http://ppa.launchpad.net lucid Release: The following signatures couldn't be verified because the public key is not available: NO_PUBKEY F44462BDF141B61E -- BUG: scheduling while atomic https://bugs.launchpad.net/bugs/499033 You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
