id summary reporter owner description type status component version resolution keywords cc guest host 6908 Invalid signature for VirtualBox download chandra "On a Kubuntu 10.04 Lucid Lynx system, I get this error: W: GPG error: http://download.virtualbox.org lucid Release: The following signatures were invalid: BADSIG 54422A4B98AB5139 Oracle Corporation (VirtualBox archive signing key) whenever I do an sudo apt-get update && sudo apt-get dist-upgrade It is a liveable warning message but annoying in its persistence. Can someone fix this please? Thanks. P.S. I have followed the procedure outlined at: http://www.virtualbox.org/wiki/Linux_Downloads wget -q http://download.virtualbox.org/virtualbox/debian/oracle_vbox.asc -O- | sudo apt-key add - " defect closed other VirtualBox 3.2.2 worksforme bad GPG signature Windows Linux