Possible Duplicate: “Problem with MergeList” error when trying to do an update I'm running ubuntu 12.04. When I open the update-manager I get the following error: When I run ...
I met this error while updating.I read questions and answers about this problem , but the point is signing key. It doesn't return signing key! Get:1 http://archive.canonical.com lucid Release.gpg ...
Possible Duplicate: How do I fix the GPG error “NO_PUBKEY”? I am using 10.04 LTS - the Lucid Lynx, I shutdown the computer while one software updates running. Then after i ...
Update-manager brought up an update today, but refused to install it. "This action would require the installation of packages from not authenticated package sources." (transliterated error ...
Possible Duplicate: How to fix GPG error/BADSIG while running apt-get update? I'm most frustrated at not being able to get rid of the BADSIG/GPG errors I get while running apt-get update. ...
Recently I got lots of GPG errors and tried the following methods at various stages: sudo apt-key adv --keyserver keyserver.ubuntu.com --recv-keys 3E5C1192 sudo apt-get install -reinstall ...