Source: GroupWise Time Stamp utility.
Explanation: The Time Stamp utility cannot log in to the specified post office as the specified user.
Possible Cause: The user ID provided with the /@u switch does not exist in the post office specified with the /ph switch.
Action: Correct either the user information or the post office information that you have provided.
Possible Cause: The user database is damaged.
Action: Run GroupWise Check (GWCheck) to repair the user database. See "GroupWise Check" in "Databases" in the GroupWise 6.5 Administration Guide