---
title: How to solve – “Ensure at least one payment type has a PaymentService”
description: Fix the “Ensure at least one payment type has a PaymentService” error in POS365 by connecting a payment type to the correct payment service.
---

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# How to solve – “Ensure at least one payment type has a PaymentService”

## Payment types exist, but none of them has been connected to a POS365 payment service.

1. In the Admin Center, go to **Setup → Payment types**.
2. Open the payment type you want to use.
3. Select the appropriate value in **Payment service**.
4. Enable **On POS**.
5. Save the payment type.
6. Ensure that it is assigned to the required cash register.
7. Restart POS365.

**Indepth guide link:** "[Set up payment types for POS365](https://help.posone365.com/pos365/hc/en-dk/articles/17375256230684-set-up-payment-types-for-pos365?hsLang=en)"

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