How To Fix J3556 - Business partner additional data &1 for account &2 (external no. &3)

J3556 - Overview

• Message type: E = Error

• Message class: J3 - Dialog Messages for Data Pool Entry Transactions

• Message number: 556

• Message text: Business partner additional data &1 for account &2 (external no. &3)

What causes this issue?

This data record was not included in the regulatory data record.

System Response

The system issues an error message and will not allow you to continue with this transaction until the error is resolved.

How to fix this error?

Check whether the external data transfer was completed without errors
and whether the data you need is really in the system.

Error message extract from SAP system. Copyright SAP SE.

J3556 - Details

• The SAP error message J3556 typically indicates an issue related to the business partner (BP) additional data for a specific account. This error can occur in various scenarios, such as during the creation or modification of business partner data, especially when dealing with external numbers or account assignments.
  
  Cause:
  The error message J3556 can be triggered by several factors, including:
  
  Missing or Incomplete Data: The additional data for the business partner may not be fully maintained or is missing required fields.
  Incorrect External Number: The external number provided for the business partner account may not exist or is incorrectly formatted.
  Data Consistency Issues: There may be inconsistencies in the data between the business partner and the associated account.
  Authorization Issues: The user may not have the necessary permissions to access or modify the business partner data.
  
  
  Solution:
  To resolve the J3556 error, you can take the following steps:
  
  
  Check Business Partner Data:
  
  Navigate to the business partner transaction (e.g., BP)