> ## Documentation Index
> Fetch the complete documentation index at: https://ngrok.com/docs/llms.txt
> Use this file to discover all available pages before exploring further.

# Error 106

## ERR\_NGROK\_106

The authtoken you specified is an ngrok v1 authtoken, but you're using ngrok v2.
Your authtoken: `TOKEN`
Instructions to install your authtoken are on your ngrok dashboard:
[https://dashboard.ngrok.com/get-started/your-authtoken](https://dashboard.ngrok.com/get-started/your-authtoken)

## Further help

If you're having trouble resolving this error, please reach out to [support@ngrok.com](mailto:support@ngrok.com?subject=Help%20with%20ERR_NGROK_106)