Source: GroupWise engine; database services.
Explanation: Invalid index number.
Possible Cause: When converting a post office from 5.x to 6.x, the post office database (wphost.db) was missing in the post office.
Action: Restore the wphost.db file to the post office. Although the conversion does not actually use the old wphost.db file, it does attempt to access a file by that name in order to rename it.