I am also having the exact same problem, on x86, right after upgrading from intrepid to jaunty. I can also confirm that the workaround by Nathan works. I am pretty sure it is a problem with seahorse, because nothing has changed on the server or with the key. I can login from another machine with the same key just fine.
I am also having the exact same problem, on x86, right after upgrading from intrepid to jaunty. I can also confirm that the workaround by Nathan works. I am pretty sure it is a problem with seahorse, because nothing has changed on the server or with the key. I can login from another machine with the same key just fine.