Hi, i think i had the same problem when i used my breezy home in dapper. Removing the seahorse agent line in ~/.gnupg/gpg.conf made it work again.
look for something like this: gpg-agent-info /home/sven-tek/.gnome2/seahorse-TVM14S/S.gpg-agent:8723:1 -- [Dapper] gnupg support broken (at least for signing) https://launchpad.net/malone/bugs/33671 -- desktop-bugs mailing list desktop-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/desktop-bugs
