How i can install Jitsi meet following manual install

I install jitsi videobridge but it’s error. How i can install videobridge? Thank you

Follow the quick install guide. The manual one is incomplete and not up to date.

Did you followed the official documentation? Self-Hosting Guide - Manual installation · Jitsi Meet Handbook

yes, i follow it but at section videobridge, it’s url gone so i can’i install it.