Jitsi videobridge exception

i am getting jvb exception. any idea

use Jitsi-meet with a true public IP address ?

you mean in jvb nat address

yes, NAT is supposed to map a private IP to a public one.

i have updated but still have issue

what have you updated ?

still have a issue @gpatel-fr

I have asked you what you changed and you did not reply, in my book that means that you have no real issue.