Screenshare webrtc not load

[Nguyen Quoc Tam]

Hi everybody!

I have a problem using WebRtc sharing computer screen on bbb 2.5, I had the chrome extension and set it up in the config.xml file

offerWebRTC="True"

chromeExtensionLink="link chrome"

        chromeExtensionKey="key chrome

Error output bbb-conf –debug:

/var/log/bigbluebutton/bbb-web.log:2020-05-17T23:05:48.315+07:00 ERROR o.j.office.VerboseProcess -

/var/log/bigbluebutton/bbb-web.log:2020-05-17T23:05:48.315+07:00 ERROR o.j.office.VerboseProcess - (process:9507): dconf-CRITICAL **: unable to create directory '/home/bigbluebutton/.cache/dconf': Permission denied.  dconf will not work properly.

/var/log/bigbluebutton/bbb-web.log:2020-05-17T23:05:48.765+07:00 ERROR o.j.office.VerboseProcess 

Please everyone help! 

Thanks so much!

[Fred Dixon]

Hi Everyone,

> I have a problem using WebRtc sharing computer screen on bbb 2.5,

There is no BigBlueButton 2.5 :-). 

>  I had the chrome extension and set it up in the config.xml file

This is for the Flash client.  Unfortunately, we have not done any development on the Flash client for well over a year now -- all our focus is on the HTML5 client and it's the future of BigBlueButton.  

Is it an option for you to switch to the HTML5 client?

Regards,.. Fred

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[Nguyen Quoc Tam]

Hi Fred!

Thanks Fred for your interest in answering my problem. I used BigBlueButton 2.0 on my server before and everything worked fine, recently I installed BigblueButton 2.2.5 to experience the HTML5 functionality, that's great. However, the only problem is that Flash WebRTC screensharing client can not be shared on BBB 2.2.5 (HTML5 screenshare is very good). I hope Fred cares for me.
 I attached the picture when I shared the PC screen, it ran all the way and then it stopped working.

bbb-conf --debug output:
/var/log/bigbluebutton/bbb-web.log:2020-05-18T23:11:07.258+07:00 WARN  i.l.c.protocol.ConnectionWatchdog - Cannot reconnect: io.netty.channel.AbstractChannel$AnnotatedConnectException: Connection refused: /127.0.0.1:6379
/var/log/bigbluebutton/bbb-web.log:2020-05-18T23:11:07.391+07:00 WARN  i.l.c.protocol.ConnectionWatchdog - Cannot reconnect: io.netty.channel.AbstractChannel$AnnotatedConnectException: Connection refused: /127.0.0.1:6379
/var/log/bigbluebutton/bbb-web.log:2020-05-18T23:11:07.391+07:00 WARN  i.l.c.protocol.ConnectionWatchdog - Cannot reconnect: io.netty.channel.AbstractChannel$AnnotatedConnectException: Connection refused: /127.0.0.1:6379

Vào Th 2, 18 thg 5, 2020 vào lúc 18:36 Fred Dixon <ffd...@gmail.com> đã viết:

To view this discussion on the web visit https://groups.google.com/d/msgid/bigbluebutton-dev/CAOeuy5Nq14PKm%3DSzsMQo%3DLaehrvm4RGPm5gco3zZ2O1x3H1q1Q%40mail.gmail.com.

[Fred Dixon]

Hi Nguyen,

Sorry, we (the core developers) can't provide any more community help for the Flash version of BigBlueButton.  It was good for us in the past, and helped launch the project to where it is today, but we've only been working on the HTML5 client for the past few years.

We would recommend you not use the Flash client anymore and moving completely to HTML5.

Regards,.. Fred

To view this discussion on the web visit https://groups.google.com/d/msgid/bigbluebutton-dev/CAM5VytWHtLdKw2kzh%2B9c3iDkqUoZrF-xk6vdikQbuMj5%2BA71Qw%40mail.gmail.com.

[Nguyen Quoc Tam]

Thanks Fred! I will switch to using HTML5.

Vào 12:36 AM, T.3, 19 Th5, 2020 Fred Dixon <ffd...@gmail.com> đã viết:

To view this discussion on the web visit https://groups.google.com/d/msgid/bigbluebutton-dev/CAOeuy5MMvkbba1uHFAamRNksuvTUawA5tOeaGfQc79YEOfDtXw%40mail.gmail.com.

[Nguyen Quoc Tam]

I am currently using both flash and html5 in parallel

Vào 07:02 AM, T.3, 19 Th5, 2020 Nguyen Quoc Tam <quoc...@gmail.com> đã viết: