How To Fix CACSMD870 - Linking of central person &1 with BP &2 changed to BP &3

CACSMD870 - Overview

• Message type: E = Error

• Message class: CACSMD - Message Texts for Master Data

• Message number: 870

• Message text: Linking of central person &1 with BP &2 changed to BP &3

What causes this issue?

Central person &V1& was already linked to business partner &V2&

System Response

The link was switched to business partner &V3&.

How to fix this error?

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

Procedure for System Administrators

Error message extract from SAP system. Copyright SAP SE.

Smart SAP Assistant

• What is the cause and solution for SAP error message CACSMD870 - Linking of central person &1 with BP &2 changed to BP &3 ?

  The SAP error message CACSMD870 indicates an issue related to the linking of a central person (CP) with business partners (BPs) in the SAP system. This error typically arises in the context of Customer Relationship Management (CRM) or Master Data Management (MDM) when there is a conflict or inconsistency in the relationships between central persons and business partners.
  
  Cause:
  The error message CACSMD870 is triggered when the system detects that the linking of a central person (CP) with a business partner (BP) has been altered. Specifically, it indicates that the central person previously linked to BP &2 has now been changed to BP &3. This can occur due to several reasons, including:
  
  Data Migration Issues: During data migration or updates, the relationships between central persons and business partners may not be correctly maintained.
  Manual Changes: Users may have manually changed the relationships in the system, leading to inconsistencies.
  Configuration Errors: Incorrect configuration settings in the