While installing the WebUI and start it for the first time, it immediately stops.
The WebUI stc log shows at time of the stop this message:
SEVERE: Failed to initialize end point associated with ProtocolHandler "http-nio-22151"
java.net.BindException: EDC8115I Address already in use
The reason is that the port number, here 22151, is already used by another application.
So the best is to perform a reinstall and define a new port number range for the WebUI.
As usual, if you need any assistance, please contact our CA Vantage support team.