@TeamYouTube Once again I get an error trying to add this video: https://youtu.be/lNiscigIgBc
or any other video, to my YouTube playlists. This inability to add videos to playlists has been a very persistent bug for years that is only occasionally fixed and then quickly broken again
Hmm, that's odd. Is this happening across devices? Can you tell us what troubleshooting steps you've tried so far and if this is happening on a mobile device or a computer? You can also send us a screenshot of what you're seeing for us to check further.