Need help! TypeError: Cannot read properties of undefined (reading 'keyboard')

[romcik220886]

Hello guys. Need help with Node.js code. I don't understand what is wrong here.

Error message on bot start:

Unhandled error while processing {
update_id: 146451130,
message: {
message_id: 2219,
from: {
id: 5884595232,
is_bot: false,
first_name: '®|v|',
username: 'zeR0manners',
language_code: 'ru'
},
chat: {
id: 5884595232,
first_name: '®|v|',
username: 'zeR0manners',
type: 'private'
},
date: 1676488445,
text: '/start',
entities: [ [Object] ]
}
}
C:\Users\r2g\Desktop\Bot1\index.js:12
const keyboard = Telegraf.Markup.keyboard([
^

TypeError: Cannot read properties of undefined (reading 'keyboard')
at C:\Users\r2g\Desktop\Bot1\index.js:12:38
at C:\Users\r2g\Desktop\Bot1\node_modules\telegraf\lib\composer.js:167:111
at process.processTicksAndRejections (node:internal/process/task_queues:95:5)
at async execute (C:\Users\r2g\Desktop\Bot1\node_modules\telegraf\lib\composer.js:474:17)
at async C:\Users\r2g\Desktop\Bot1\node_modules\telegraf\lib\composer.js:475:21
at async execute (C:\Users\r2g\Desktop\Bot1\node_modules\telegraf\lib\composer.js:474:17)
at async C:\Users\r2g\Desktop\Bot1\node_modules\telegraf\lib\composer.js:475:21
at async execute (C:\Users\r2g\Desktop\Bot1\node_modules\telegraf\lib\composer.js:474:17)
at async C:\Users\r2g\Desktop\Bot1\node_modules\telegraf\lib\composer.js:475:21
at async execute (C:\Users\r2g\Desktop\Bot1\node_modules\telegraf\lib\composer.js:474:17)

Node.js v18.14.0

Part of code:

bot.command('start', (ctx) => {
const keyboard = Telegraf.Markup.keyboard([
['Suche'],
['Dashboard'],
['Crown Autos', 'Big Step Autos'],
["Gruppe Crown Rent", "Gruppe Big Step"]
]).resize().oneTime().extra();
ctx.reply('Hallo, ich bin ein CR&BS-Bot. Wählen Sie ein Element aus dem Menü, was Sie tun möchten.', keyboard);
});
bot.hears('Suche', (ctx) => {
const keyboard3 = Telegraf.Markup.keyboard([
['Suche'],
]).resize().extra();
ctx.reply('Bitte Fahrzeug Name oder Fahrgestellnummer eingeben', keyboard3);
});

Please help guys.