Thank you. I managed to start AwareIM and run my apps.
I have another problem though, I couldn't connect the config tool to the server. Error message that comes up is "Could not connect to to broker URL: tcp://servername:61616...
- Extracted 5.8 over the top of 5.3
- Updated BASSERVER.props
- Renamed JDK to something else and JDK64 to JDK
- Copied tools.jar from JDK64 to /Tomcat/lib
- Copied Tomcat/lib to /lib
- Updated UIConfig.props on client machine
I also cleared firewall rules on the server.