@TeamYouTube i just recently notice that channels who I’m supposed to be subscribed to i’m not subscribed to them anymore, for example @shanedawson i went to see if his video was up because obviously i didn’t get the notification and i couldn’t find him in my subscriptions.
By any chance, do you have any 3rd party extensions installed? If yes, please remove the extensions and see if the issue still persists. Keep us posted.