i have look at the all solution you used to help the jitsi users during installation
i have an error when am creating let encrypt certificate.
when i run /usr/share/jitsi-meet/scripts/install-letsencrypt-cert.sh
i get below error
Using the webroot path /usr/share/jitsi-meet for all unmatched domains.
Waiting for verification…
Challenge failed for domain meeting.ricta.org.rw
http-01 challenge for xxxx.xxxx.xx.xx
Cleaning up challenges
Some challenges have failed.
The following errors were reported by the server:
Timeout during connect (likely firewall problem)
To fix these errors, please make sure that your domain name was
entered correctly and the DNS A/AAAA record(s) for that domain
contain(s) the right IP address. Additionally, please check that
your computer has a publicly routable IP address and that no
firewalls are preventing the server from communicating with the
client. If you’re using the webroot plugin, you should also verify
that you are serving files from the webroot path you provided.