GPG 1.2.1 and YOU

I've got a SuSE 7.1 system on which I've upgraded GPG to v 1.2.1, in order to get the integrated PGP plugin working with KMail under KDE3. This seems to have broken the Yast Online Update functionality when it comes to verifying package signatures. Having checked the SuSE knowledge base, I found a couple of articles on vaguely similar problems with other SuSE versions, but nothing I've tried so far based on those (primarily importing the SuSE package signing key into root's keyring) seems to have fixed the problem. Has anyone else run across this? Thanks, Matt -- "It's the small gaps between the rain that count, and learning how to live amongst them." -- Jeff Noon