Source: GroupWise Check utility (GWCheck).
Explanation: GWCheck cannot get sufficient access to the specified message database (msgnn.db).
Possible Cause: Insufficient rights.
Action: Make sure you have write access to the directory where the message database is located.
Action: Retry. There might have been a timing problem with another database user.
Action: See if another program, such as the POA, has the database open with exclusive access and has hung with the database open.