我得到了这个错误，似乎机器人找不到图像。

如何定义图像的路径？它位于:C:\users\yanzi\desktop\laisabot\emotes？

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

const client = new Discord.Client();

const prefix = "!";

client.on("message", function(message) {
    if (message.author.bot) return;
    if (!message.content.startsWith(prefix)) return;

    const commandBody = message.content.slice(prefix.length);
    const args = commandBody.split(' ');
    const command = args.shift().toLowerCase();

    if (command === "ping") {
        const timeTaken = Date.now() - message.createdTimestamp;
        message.reply(`Pong! This message had a latency of ${timeTaken}ms.`);
    } else if (command === "sum") {
        const numArgs = args.map(x => parseFloat(x));
        const sum = numArgs.reduce((counter, x) => counter += x);
        message.reply(`The sum of all the arguments you provided is ${sum}!`);
    }

    // If the message is '!rip'
    else if (message.content === '!rip') {
        // Create the attachment using MessageAttachment
        const attachment = new MessageAttachment('./laisa2.png');
        // Send the attachment in the message channel with a content
        message.channel.send(`${message.author},`, attachment);
    }
});

client.login(config.BOT_TOKEN);