been using ubuntuzilla for a long time and since day one on this 10.04lts build
well just checked for updates and got this message?
W: GPG error: http://downloads.sourceforge.net all Release: The following signatures were invalid: BADSIG CCC158AFC1289A29 Daniel Folkinshteyn (Ubuntuzilla signing key) <nanotube@users.sourceforge.net>
just checked a 10.10 and no trouble? and a 10.4 backup system and NO error any suggestions ( maybe re install the file)
just tried a different server ( main) and same error on this computer
just re installed the key with your instructions and got this
dennis@dennis-desktop:~$ sudo apt-key adv --recv-keys --keyserver keyserver.ubuntu.com C1289A29
Executing: gpg --ignore-time-conflict --no-options --no-default-keyring --secret-keyring /etc/apt/secring.gpg --trustdb-name /etc/apt/trustdb.gpg --keyring /etc/apt/trusted.gpg --primary-keyring /etc/apt/trusted.gpg --recv-keys --keyserver keyserver.ubuntu.com C1289A29 gpg: requesting key C1289A29 from hkp server keyserver.ubuntu.com gpg: key C1289A29: "Daniel Folkinshteyn (Ubuntuzilla signing key) <nanotube@users.sourceforge.net>" not changed gpg: Total number processed: 1 gpg: unchanged: 1 dennis@dennis-desktop:~$
still error
tried a specific usa server and it worked ( i think) it had only been 1 hr so did not see the full check of net activity, just a quick burst
but no error this time maybe server trouble?