it didnt work
still has the issue, goddammit..

For those who are using opera and having youtube says adblock is against their policy|
I unnistalled ublock and it still way giving me the error
I noticed the opera in built adblock was active, so i disabled
The video loaded again with ads
then i reinstalled ublock origin in this page and reloaded the video on youtube
then there was no ads anymore and everything is fine
If this fixes for you, please let me know, this was how it fixed for me