Novell seems to already be aware of this problem, where SSO doesn't work if you're running NW65SP7, eDir 8.8.2, Client 4.91 SP4, and SecretStore 3.4.x. It's outlined in this TID: 3948742. I was curious if anyone else had run into it, and maybe if some workaround is available until Novell issues an actual patch.