Sun Java Enterprise System 5 Update 1 Release Notes

Monitoring Framework 1.0 with Instant Messaging needs upgrading if enabled (6515859)

If you enabled the monitoring functionality of Instant Messaging in Java ES 2005Q1 or 2005Q4, you will need to manually upgrade your properties file after you upgrade to Java ES 5 Update 1.

Solution After you have upgraded your Instant Messaging instance on a given host, edit the new mfwk.properties file to include the configuration parameters you wish to preserve from your old agent.properties file.