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

Twitter vids don't play

  • 2 cavab
  • 1 has this problem
  • 5 views
  • Last reply by maveet

more options

I've looked at other questions/answers about this issue. I've emptied cache, history, but no change. Haven't tried in safe mode becuz I've just not got the patience to work through this problem.

Sometimes the vids work fine, sometimes eventually they load, sometimes not at all. And now Adobe Flash is finished...is some sort of replacement needed? My secondary browser is Vivaldi, and the vids open fine there.

FF 84.0.2, Mac 10.15.7

thanks very much.

I've looked at other questions/answers about this issue. I've emptied cache, history, but no change. Haven't tried in safe mode becuz I've just not got the patience to work through this problem. Sometimes the vids work fine, sometimes eventually they load, sometimes not at all. And now Adobe Flash is finished...is some sort of replacement needed? My secondary browser is Vivaldi, and the vids open fine there. FF 84.0.2, Mac 10.15.7 thanks very much.

All Replies (2)

more options

Did you try Firefox Safe Mode ?

Does it work better if you use a direct connection and not a VPN if you currently use such a service ?

more options

no VPN. Will try safe mode later; it's the one step I haven't had the energy to take. thx.