Same problem still in Maverick. Disconnecting using the lower left hand side connection button and then reconnecting (same way) will bring connection back. This is not a fix obviously.
-- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/449357 Title: Evolution Exchange 'Unable to retrieve message Lost connection to Evolution Exchange backend process' error -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs