我的漫游器不和谐。不知道为什么

Question

这是bot discord的代码！我有一个错误，我无法修复，请帮助我。 我在这里https://maah.gitbooks.io/discord-bots/examples/restarting-and-shutting-down.html

找到了代码

    client.on('message', message => {
  if (message.channel.type != 'text' || message.author.bot)
    return;

  let command = message.content.split(' ')[0].slice(1);
  let args = message.content.replace('.' + command, '').trim();
  let isBotOwner = message.author.id == '554593664081461248';

  //console.log(command);

  switch (command) {
    case 'restart': {
      if (!isBotOwner)
        return;

      message.channel.send('Restarting...').then(m => {
        client.destroy().then(() => {
          client.login('token');
        });
      });
      break;
    }


    case 'shutdown': {
      if (!isBotOwner)
        return;

      message.channel.send('Shutting down...').then(m => {
        client.destroy();
      });
      break;
    }
  }
);

错误是

/volume1/web/anju.my-bot.fun/index.js:99 }）;

谢谢