After upgrading Java ES 5 Access Manager to Java ES 5 Access Manager, the deployed applications, Portal Server, and web console do not work.
Workaround: Copy the config.properties file from the Java ES 5 installation location to Java ES 4 installation location:
copy install-Dir\share\MobileAccess\config\config.properties JavaES4–install-dir\PortalServer\https-host-name\portal\web-apps\WEB-INF\classes\