> ## 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_BILLING_CARD_MANDATE_IN_PROGRESS

## ERR\_NGROK\_BILLING\_CARD\_MANDATE\_IN\_PROGRESS

Your bank is still approving this card for automatic payments. This takes a few minutes. You can complete the purchase once it finishes.

## 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_BILLING_CARD_MANDATE_IN_PROGRESS)


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