@damencho is there any other way to resolve this issue ?
Updating a stable customised jitsi implementation is proving to be challenge as it is being used on a daily basis by our company top management.
I have a similar problem with Firefox and Android app. No video or audio for host, or anyone else. Started after upgrade kubuntu 18.04 LTS to kubuntu 20.04 LTS and then upgrade of Jitsi-meet.
$ dpkg -l | grep jitsi
ii jitsi-archive-keyring 1.0.1 all The public key for the Jitsi packages repository
ii jitsi-meet-prosody 1.0.4628-1 all Prosody configuration for Jitsi Meet
ii jitsi-meet-tokens 1.0.4628-1 all Prosody token authentication plugin for Jitsi Meet
ii jitsi-meet-turnserver 1.0.4628-1 all Configures coturn to be used with Jitsi Meet
ii jitsi-meet-web-config 1.0.4628-1 all Configuration for web serving of Jitsi Meet
ii jitsi-upload-integrations 0.15.15-1 all jitsi-upload-integrations
ic jitsi-videobridge 1126-1 amd64 WebRTC compatible Selective Forwarding Unit (SFU)
ii jitsi-videobridge2 2.1-416-g2f43d1b4-1 all WebRTC compatible Selective Forwarding Unit (SFU)
I reinstalled Jitsi-Meet, looked at and modified all config files as directed. Only odd thing I encountered on original install was request about tokens. I entered “jitsi-meet” but could find no guidance on that. This >new< install ofJitsi-Meet server has never worked. Found "a verify statement in config file that said “token” so changed to “anonymous” but nojoy.
Yes. Running again starting 2 weeks ago. Total reinstall (saved internet certificate). Later had a problem with update certidicate but resolved that also. The upgrade from kde 18.04 to kde 20.04 messed up Jitsi server for several weeks before I wrote about it here. I thank everyone for help provided.