We're calling on all EU-based Mozillians with iOS or iPadOS devices to help us monitor Apple’s new browser choice screens. Join the effort to hold Big Tech to account!

This site will have limited functionality while we undergo maintenance to improve your experience. If an article doesn't solve your issue and you want to ask a question, we have our support community waiting to help you at @FirefoxSupport on Twitter and/r/firefox on Reddit.

Search Support

Avoid support scams. We will never ask you to call or text a phone number or share personal information. Please report suspicious activity using the “Report Abuse” option.

Learn More

Cannot access the a/v for my online class. Firefox updated yesterday.

  • 3 svar
  • 1 har dette problemet
  • 2 views
  • Siste svar av patriciarw

more options

I attend regular online live Broadcasts via tongrenstation.com . Today both the 9a.m EST broadcast and the 2:30pm EST broadcast would not open the audio/video portion. The Chatroll portion worked and it was revealed that some people had a/v and some did not. This happened for both broadcasts. They could not find anything on their end. I have a Mac , running El Capitan 10.11.6 and Firefox did an automatic upgrade yesterday. I cleared cookies and the cache. I restarted. I Shut down completely, waited 15 minutes and and started up again. Did not help. Again... the Chatroll part of the broadcast worked.... at both broadcasts... the a/v box said something like "no compatible media found for this event" . Other users using Firefox were also effected, although not all. Hope you can help me solve this asap. I have several classes a day! Thank you!

I attend regular online live Broadcasts via tongrenstation.com . Today both the 9a.m EST broadcast and the 2:30pm EST broadcast would not open the audio/video portion. The Chatroll portion worked and it was revealed that some people had a/v and some did not. This happened for both broadcasts. They could not find anything on their end. I have a Mac , running El Capitan 10.11.6 and Firefox did an automatic upgrade yesterday. I cleared cookies and the cache. I restarted. I Shut down completely, waited 15 minutes and and started up again. Did not help. Again... the Chatroll part of the broadcast worked.... at both broadcasts... the a/v box said something like "no compatible media found for this event" . Other users using Firefox were also effected, although not all. Hope you can help me solve this asap. I have several classes a day! Thank you!

Valgt løsning

Thank you Fred McD!! It worked!

Les dette svaret i sammenhengen 👍 0

All Replies (3)

more options

Make sure you are not blocking content.

Start Firefox in Safe Mode {web link} by holding down the <Shift> (Mac=Options) key, and then starting Firefox.

A small dialog should appear. Click Start In Safe Mode (not Refresh). Is the problem still there?

more options

Thank you! Will give this a try in the morning , with the next class, and will post results here.

more options

Valgt løsning

Thank you Fred McD!! It worked!