Up until a few weeks ago the search feature worked just fine. Now no matter what you put you get "You have entered an invalid user ID." The only way to add contacts is to enter their userID now.

Log shows:
15:15:01 1B2 SPL Request (Get Search Results) [0xAE03]: CN=stormym,O=abc - DDC: Object referenced by DN does not exist


A few userID in one container also could not log in, with a similar error message:
14:53:05 1B2 SPL Login failed [0xAE03]: supergdc - DDC: Object referenced by DN does not exist

When we move the users to another container, they can log in.

Any ideas what to look for or check on the suspect container or anything else??

Thanks
Stormy