broadcast overlay does not work

Hello, after a Java error about 3 months ago, I select something on localhost:5397, it doesn't appear in the game (using the new UI) or in the other link to just see the overlay

 

gonna need a bit more info if anyone is to help you.

 

ok Woodee,
I was playing with my friend via dedicated, and via Radmin VPN, and in a moment I wanted to test the overlay with this open dedicated, but a JAVA error appeared and I don't remember the error message, and after that it never worked

 

Have you tried to reinstall Java?
Check the integrity of the rF2 files too.

 

I try the update the JAVA, but it no effect, now I reinstall java and check the integrity

 

steam is buged, in the integrity check of the files it is only 99%