Source: GroupWise Migration Utility for Microsoft Exchange.
Explanation: The Migration Utility could not access the GroupWise mailbox that it previously created for the user.
Possible Cause: The Post Office Agent (POA) for the post office where the user is being migrated is not running.
Action: Start the POA. See "Starting the POA" in "Post Office Agent" in GroupWise 6.5 Administration Guide.
Possible Cause: The mailbox was created during a previous migration session and has now been removed from the GroupWise system.
Action: Select the mailbox again in a subsequent migration session.
Possible Cause: The eDirectory object for the user exists but the GroupWise account could not be created.
Action: Select the mailbox again in a subsequent migration session.