Where did you install Firefox from? Help Mozilla uncover 3rd party websites that offer problematic Firefox installation by taking part in our campaign. There will be swag, and you'll be featured in our blog if you manage to report at least 10 valid reports!

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

Some video clips on youtube (made by vevo) don't play. Error message: 'This video contains content from VEVO. It is restricted from playback on certain sites.

  • 1 reply
  • 3 have this problem
  • 1 view
  • Last reply by guigs

more options

Some video clips on YouTube (made by Vevo) don't play. Error message: 'This video contains content from VEVO. It is restricted from playback on certain sites. Watch on YouTube.' The problem that I have is that this is on YouTube. It works fine on android browser or Chrome, but not in FireFox. Also non-Vevo videos are played normally.

Some video clips on YouTube (made by Vevo) don't play. Error message: 'This video contains content from VEVO. It is restricted from playback on certain sites. Watch on YouTube.' The problem that I have is that this is on YouTube. It works fine on android browser or Chrome, but not in FireFox. Also non-Vevo videos are played normally.

All Replies (1)

more options

I think this is the DRM, I resolved this by installing the OpenH264 video codec provided by Cisco.