---
title: "BC vendor Partner Type error for Administrators - Payhawk Help Center"
slug: "failed-to-export-into-ms-business-central-please-check-that-the-partner-type-field-in-the-selected-vendor-is-populated-and-valid"
description: "Fix the Business Central export error from the Romanian D394 extension. Fill in a valid Partner Type on the vendor card, save it, and export the expense again."
updated: 2026-03-16T14:03:09Z
published: 2026-03-16T14:03:09Z
canonical: "payhawk.com/failed-to-export-into-ms-business-central-please-check-that-the-partner-type-field-in-the-selected-vendor-is-populated-and-valid"
---

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

# Failed to export into MS Business Central. Please check that the Partner Type field in the selected vendor is populated and valid.

## Error message

```plaintext
Please check that the Partner Type field in the selected vendor is populated and valid in MS Business Central.
```

## Affected ERP integrations

- MS Business Central

## Cause

This error is related to a Romanian localization extension, specifically, the D394 package, installed on your MS Business Central account. It occurs when the vendor used for the purchase invoice does not have a value for the **Partner Type** field, or the existing value is not valid according to the extension's requirements.

## Solution

To resolve this issue:

1. Log in to your MS Business Central account.
2. Navigate to the **Vendor** card that is linked to the expense.
3. Locate the settings related to the D394 declaration.
4. Within these settings, find the **Partner Type** field and ensure it is populated with a valid value.
5. Save the changes to the vendor record.
6. Return to the Payhawk Web Portal and try to export the expense again.