[Can't manage my playlists and add comments on youtube when Kaspersky is running]

How I fixed the problem by adding “youtube.com” to the Anti-Banner bypass list.
Log into your Kasperksy app on computer.
Go to Settings (bottom left corner)
Then protection, enable anti-banner
Then add youtube to the “websites with allowed banners” list. With the complete link. 
Refresh page to let it load up properly.

Hope it works!

I’ve tried to do the same, but it doesn’t work still.

Is the link for you-tube copy and pasted? or just typed in?
I noticed that it didn’t work when I just typed it in manually. but when I copy and pasted the full address bar of my you-tube (with the https:...) it then recognized the website. I also made sure that my kaspersky anit-banner was off for that website.
 

^ See kaspersky has to be off on the website as well.

 

[Can't manage my playlists and add comments on youtube when Kaspersky is running]

How I fixed the problem by adding “youtube.com” to the Anti-Banner bypass list.
Log into your Kasperksy app on computer.
Go to Settings (bottom left corner)
Then protection, enable anti-banner
Then add youtube to the “websites with allowed banners” list. With the complete link. 
Refresh page to let it load up properly.

Hope it works!