Re: Fixed? Re: video meeting technical issues
HI Rebecca,
Am Sat, Oct 14, 2023 at 10:50:58PM +0100 schrieb Rebecca N. Palmer:
> I think at least my problem (participant list+chat but no video/audio, and
> frequent disconnects) was at my end, not the server's, and is now fixed. I
> don't know whether the other people with issues had the same issue.
>
> I think the cause was that I had AppArmor blocking it (with my own profile,
> but I think the profile in apparmor-profiles also has this bug) - if you're
> using that, allow all of these. This became an issue in bookworm, because
> earlier versions of Debian apparmor didn't actually enforce network rules.
>
> network inet stream,
> network inet6 stream,
> network inet dgram,
> network inet6 dgram,
> network netlink raw,
>
> Other security tools might have similar issues. This probably affects all
> in-browser video calls, not just Jitsi.
Thank you for this analysis.
> Testing: this issue is easy to miss because it isn't visible when there's
> only 1 in the call (the your-own-video window still works). Jitsi doesn't
> work between tabs/windows of the same Firefox instance, but it *does* work
> between two Firefox instances using different profiles (-P option of
> firefox-esr) on the same computer.
I admit I used Chromium for Jitsi sessions before. Since I was told
that Firefox is fine now I tried it yesterday with the result that I
have seen no video from any other participant. Next time I will use
Chromium again. I also think we should try meet.jit.si whether it
works more relieable.
Kind regards
Andreas.
--
http://fam-tille.de
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