TypeError: Cannot read properties of null (reading 'char')

[NonameASecret]

Given Below Error

My Code Below
`import { Client , LocalAuth,MessageMedia ,List} from 'whatsapp-web.js'//@ts-ignore
import { MessageEmbed,MessageButton,send,Collector} from "@deathabyss/wwebjs-sender"
import { readFileSync} from 'fs'
import qrcode from 'qrcode-terminal'

export const fileToBase64 = async( filepath:string) => {
const buffedInput = "data:image/gif;base64," + await readFileSync(filepath, 'base64')
return buffedInput
}

const client = new Client({
authStrategy: new LocalAuth(),
puppeteer: {
headless: false ,
ignoreDefaultArgs: ['--disable-extensions']
}
})

client.on('qr', (qr) => {
// Generate and scan this code with your phone
console.log('QR RECEIVED')
qrcode.generate(qr, {small: true})
});

client.on('ready', () => {
console.log('Client is ready!')
})

client.on('message', async(msg) => {
if (msg.body == '!ping') {
msg.reply('pong')
}
else if (msg.body == 'image'){
const base64Image = await readFileSync('./jagodasir.jpg',{encoding: 'base64'})
const media = new MessageMedia('image/png', base64Image)
await msg.reply(media,msg.from,{caption: 'this is my caption'})
}
else if (msg.body.startsWith('!send')){
const quoted_msg = await msg.getQuotedMessage()
if (quoted_msg){
const command_and_number = msg.body.split(' ')
const sanitized_number = command_and_number[1].toString().replace(/[- )(]/g, "")
const final_number = 94${sanitized_number.substring(sanitized_number.length - 9)}
const number_details = await client.getNumberId(final_number)
if (number_details) {
await quoted_msg.forward(number_details._serialized)
//await foward_msg_return.ms
} else {
console.log(final_number, "\nMobile number is not registered");
}
}
else{
await msg.reply('Please Reply To A Message\n\n!send 771247221')
}

}
else if (msg.body == 'list'){
    const productsList = new List(
        "Here's our list of products at 50% off",
        "View all products",
        [
          {
            title: "Products list",
            rows: [
              { id: "apple", title: "Apple" },
              { id: "mango", title: "Mango" },
              { id: "banana", title: "Banana" },
            ],
          },
        ],
        "Please select a product"
      )
    await client.sendMessage(msg.from,productsList)
}
else if (msg.body == 'button'){
    let embed = new MessageEmbed()
        .sizeEmbed(28)
        .setTitle("✅ | Successful process!")
        .setDescription("The process has been successful!")
        .addField("✔", "To confirm")
        .addField("❌", "To cancel")
        .addFields({
            name: "Now you have 2 buttons to choose!",
            value: "✔ or ❌"
    }).setFooter("WwebjsSender").setTimestamp()

    let button1 = new MessageButton().setCustomId("confirm").setLabel("✔");

    let button2 = new MessageButton().setCustomId("cancel").setLabel("❌")

    await send({
        client: client,
        number: msg.from,
        embed: embed,
        button: [button1, button2]
    })
}
else if (msg.body == 'register'){
    let someEmbed = new MessageEmbed()
        .setTitle(`1️⃣ | What is your name?`)
        .setDescription(`Please, type your name.`)
        .setFooter(`Question!`)
        .setTimestamp()
        .sizeEmbed(24);

    let anotherEmbed = new MessageEmbed()
    .setTitle(`2️⃣ | What is your age?`)
    .setDescription(`Please, type your age.`)
    .setFooter(`Question!`)
    .setTimestamp()
    .sizeEmbed(24);

    let collect = new Collector({
        client: client,
        chat: await msg.getChat(),
        time: 10000,
        number: msg.from,
        max: [20, 3],
        question: ["🔐 What is your name?", "🚨 What is your age?"],
        embed: [someEmbed, anotherEmbed]
    })
    //@ts-ignore
    collect.on("message", async (msg) => {
    let body = msg.body;
    console.log(body);
    });

    await collect.initialize();

    let resultMessageQuestion = await collect.messageQuestionCollcetor();

    let resultEmbedQuestion = await collect.embedQuestionCollector();

    console.log(resultMessageQuestion, resultEmbedQuestion);
}

})

client.initialize()`

[xXDeathAbyssXx]

The problem is here:

Now change that code to this:

Code:

 let someEmbed = new WwebjsSender.MessageEmbed()
      .sizeEmbed(24)
      .setTitle(`1️⃣ | What is your name?`)
      .setDescription(`Please, type your name.`)
      .setFooter(`Question!`)
      .setTimestamp();

    let anotherEmbed = new WwebjsSender.MessageEmbed()
      .sizeEmbed(24)
      .setTitle(`2️⃣ | What is your age?`)
      .setDescription(`Please, type your age.`)
      .setFooter(`Question!`)
      .setTimestamp();

The problem was in the README.md file, in the examples, it was already fixed in version 1.93.0, update your example code and package with NPM to use it.

---

Another thing, the buttons won't work unless you don't use multidevice something that can't anymore, so for now you won't be able to use the buttons, until whatsapp-web.js fixes the problem.