Question Weird problem with youtube videos

[Stonks_]

I see that black square on all yt videos except ads.What could be the problem?

 

[Lutfij]

What browser are you working with? If you have adblocker installed as a plugin, you should be ad free. Also, try with another browser like Firefox if you're currently on Google's Chrome.

 

[Stonks_]

What browser are you working with? If you have adblocker installed as a plugin, you should be ad free. Also, try with another browser like Firefox if you're currently on Google's Chrome.

I am using chrome in that example,i also tried with opera and still the same problem