unable to play videos on firefox browser

on tv.apple.com trying to watch videos through Firefox browser on PC but unable to play the videos.

win10 64bit PC w/Firefox version 86 (up to date)

I also turned off ublock and privacy badger but still unable to play videos.

Does anyone have any recommendations on how to fix this problem?

I used the inspect option on Firefox and i saw all these errors:

Some cookies are misusing the recommended “SameSite“ attribute 29

Metrics config: No config provided via delegate or fetched via init(), using default/cached config values.

Some cookies are misusing the recommended “SameSite“ attribute 20

Cookie “utsdc” has been rejected for invalid domain. configurations

Cookie “mck” has been rejected for invalid domain. configurations

Cookie “utsdc” has been rejected for invalid domain. configurations

Cookie “mck” has been rejected for invalid domain. configurations

Cookie “utsdc” has been rejected for invalid domain. episodes

Cookie “mck” has been rejected for invalid domain. episodes

Cookie “utsdc” has been rejected for invalid domain. episodes

Cookie “mck” has been rejected for invalid domain. episodes

Cookie “utsdc” has been rejected for invalid domain.

Cookie “mck” has been rejected for invalid domain.

Cookie “utsdc” has been rejected for invalid domain. playables

Cookie “mck” has been rejected for invalid domain. playables

Cookie “utsdc” has been rejected for invalid domain.

Cookie “mck” has been rejected for invalid domain.

Cookie “utsdc” has been rejected for invalid domain. playables

Cookie “mck” has been rejected for invalid domain. playables