Source: GroupWise engine; database services.
Explanation: Database dictionary compromised.
Possible Cause: The database dictionary (*.dc file) has been damaged.
Action: Make sure the ngwguard.dc file exists in the post office directory. If it does not, copy it from the po subdirectory of your software distribution directory. For the specific locations of this file, see "Post Office Directory" and "Software Distribution Directory" in "Directory Structure Diagrams" in GroupWise 6.5 Troubleshooting 3: Message Flow and Directory Structure.
Action: If this does not solve the problem, check and repair the database. See "Maintaining User/Resource and Message Databases" in "Databases" in the GroupWise 6.5 Administration Guide.