telegraf.js ошибка при запуске бота

Failed to process updates. { Error: 401: Unauthorized
    at buildConfig.then.then.then.then (/home/allax/node_modules/telegraf/core/network/client.js:262:17)
    at process.internalTickCallback (internal/process/next_tick.js:77:7)
  code: 401,
  response: { ok: false, error_code: 401, description: 'Unauthorized' },
  description: 'Unauthorized',
  parameters: {},
  on:
   { method: 'getUpdates?offset=0&limit=100&timeout=30',
     payload: {} } }

При запуске самого обычного бота из туториалов