Local Streaming Won't Start

I’ve added a local streaming output on Xsplit, I want to send the feed to another PC running xsplit, on the local network. When I hit start I get an error:

“A problem occured while authenticating your credentials. Please check that your username and password are correct and your network connection is ok”

My network is functional, xsplit is logged in, I’m able to broadcast to Youtube etc as normal.

Settings screenshot:

Hi! Try reinstalling or updating Java first: https://www.java.com/en/download/

The Local Streaming plugin is known to encounter some problems if your machine isn’t running the current up-to-date version of Java.