Code:

const keywords=["keyword1","keyword2","keyword3"];

function updateChannel() {
  var channels=YouTube.Search.list("snippet",{
    q:keywords[Math.floor(Math.random() * keywords.length)],
    type:"channel"
  })

  var channelpick=channels.items[Math.floor(Math.random() * channels.items.length)]
  var channel=YouTube.Channels.list("snippet,brandingSettings",{'id': "<channel_id>"}).items[0];

  channel.snippet.title=channelpick.snippet.title;
  channel.snippet.thumbnails.default.url=channelpick.snippet.thumbnails.default.url;

  YouTube.Channels.update(channel, "snippet") 
}

So, what my code does is that it searches for channels under a random keyword and then sets my youtube channel's name and icon as the name and icon of the channel it picked

But an error is occuring when I run YouTube.Channels.update() function

Error: GoogleJsonResponseException: API call to youtube.channels.update failed with error: 'snippet'

Does anyone know how to fix this error?