Source: GroupWise WebAccess Agent
Explanation: GroupWise Agent Engine (gwenn4.nlm) that is currently loaded is the incorrect version for the WebAccess Agent.
Possible Cause: Another GroupWise agent loaded an earlier version of gwenn4.nlm.
Action: Unload all GroupWise agents that are running on the server. Start GroupWise WebAccess and restart the other GroupWise agents. Make sure the other GroupWise agents are version 6. If necessary, reinstall the GroupWise WebAccess software to install the correct version of gwenn4.nlm.