DiscordJS v13 无法读取未定义的属性（读取 'channels'）

Question

代码：

const config = require('../../config.json');
const Discord = require('discord.js');

module.exports = async(guild, bannerURL, client) => {
    const logChannel = await client.channels.cache.get(config.log_channel_id);
    if (!logChannel) return;
    const embed = new Discord.MessageEmbed()
    .setAuthor({ name: guild.name, iconURL: guild.iconURL() })
    .setDescription(`**${guild.name} has banner now!**`)
    .setImage(bannerURL)
    .setColor(config.colour)
    .setTimestamp()
    return logChannel.send({ embeds: [embed] })
}

向服务器添加横幅时出现错误 Unhandled Rejection: TypeError: Cannot read properties of undefined (reading 'channels')

其他日志文件具有完全相同的代码行const logChannel = await client.channels.cache.get(config.log_channel_id);并且工作正常

在const logChannel之前添加console.log(client) returns undefined

Answer 1

在我们解决问题后，下面的代码有效。

banner.js

module.exports = {
    name: 'banner',
    description: 'emit update',
    devs: true,
    run: async (guild, message) => {
        guild.emit('guildBannerAdd', message.member);
        message.channel.send('Done ...');
    },
};

guildBannerAdd.js

const config = require('../../config.json')
const Discord = require('discord.js')

module.exports = async (client, member) => {
    const guild = client.guilds.cache.get(config.serverID)
    const logChannel = client.channels.cache.get(config.log_channel_id);
    if (!logChannel) return;
    const embed = new Discord.MessageEmbed()
        .setAuthor({
            name: guild.name,
            iconURL: guild.iconURL()
        })
        .setDescription(`**${guild.name} has banner now!**`)
        .setImage(guild.bannerURL())
        .setColor(config.colour)
        .setTimestamp();
    return logChannel.send({
        embeds: [embed]
    });
}

DiscordJS v13 无法读取未定义的属性（读取 'channels'）

DiscordJS v13 Cannot read properties of undefined (reading 'channels')

javascript

logging

discord.js