The consistency checker failed to delete a replica of naming context <object name> from nonexistent directory <directory name> with error <error code>.
Event Information
The Knowledge Consistency Checker could not delete a replica that points to an invalid source server. A replica is a copy of a public folder that resides on another server and is specified in the Replicas property page of a public folder object.
The Knowledge Consistency Checker checks for the existence of other connected servers within a site and for the existence of new sites within the organization. It also sets up the required replication links with any new servers or sites.