(node:19040) UnhandledPromiseRejectionWarning: TypeError: Cannot read property 'guild' of undefined at Client. (C:\Users\admin\Desktop\Commendbot\app.js:90:30)

bot.on("messageReactionAdd", async (reaction, user, message) => { //Add an event listener
if (reaction.message.partial) await reaction.message.fetch();
const channels = message.guild.channels.cache
channels.find(channel => channel.name === 'createchannel')

if (user.id === client.user.id) return; //If the reaction was from the bot, return
if (!reaction.message.guild) return; //If the reaction was not in a guild

if (reaction.emoji.name === "👍") {
  let guild = reaction.message.guild
  guild.channels.create(`channel-${user.id}`, { //Creating the channel
      type: 'text', //Make sure the channel is type is text
      permissionOverwrites: [ //Set overwrites
          {
              id: guild.id,
              allow: ['VIEW_CHANNEL'],
          }]
      })
}

});