Fedora directory users - Mar 2008 - Unable to delete replication changelog

Hi, we''re using Fedora DS 1.0.2.

I''m trying to delete the replication change log by unchecking the
"Enable
Chanelog" box.  After I done that, I click the button "Save", and
I see the
following message.

"Error disabling changelog."
"The error is ''Operations error''

I then look at the "Error Log" and saw the following.
"NSMMReplicationPlugin - changelog program - changelog5_config_delete:
chagelog is not configured".

Any idea what''s going on?

Thanks in advance.

- dc