An otherwise working UMP is no longer working and unable to connect to the web page. WASP Probe is running. Stop and start of wasp does not help. Shifting the port in wasp configuration works, but I want the web to load under port 80.
Try rebooting the server. In some cases the port does not get completely released by the operating system. You should be able to see that the port is taken by java.exe either in Resource Monitor, or with netstat.