---
url: /errors/register_payer_personal_iban_event_store_failed.md
---
# `register_payer_personal_iban_event_store_failed`

`register_payer_personal_iban_event_store_failed`

## Description

The system could not persist the event after successfully registering the personal IBAN.

## HTTP Status

`500 Internal Server Error`

## `doc_url` Format

The `doc_url` value is an absolute URL and changes by environment:

`<docs-base-url>/errors/register_payer_personal_iban_event_store_failed`

## Typical Causes

* The event store is temporarily unavailable.
* A database or infrastructure error occurred while storing the event.

## How To Fix

1. Retry the request after a short delay.
2. If the error persists, contact support.