> ## 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 ERR_NGROK_IAM_SERVICE_USER_ROLE_CONFLICT

## ERR\_NGROK\_IAM\_SERVICE\_USER\_ROLE\_CONFLICT

A service user can hold only one of the roles 'developer' and 'developer-readonly'.

## 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_IAM_SERVICE_USER_ROLE_CONFLICT)


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