How To Fix BUPA_MW_EXCHANGE102 - Not all data of BP relationship &1-&2-&3 was updated in the ERP system

SAP Error Message - Details

• Message type: E = Error

• Message class: BUPA_MW_EXCHANGE - Data Exchange CRM Business Parnter via Middleware

• Message number: 102

• Message text: Not all data of BP relationship &1-&2-&3 was updated in the ERP system

What causes this issue?

This can be caused by Customizing differencies between the CRM and
ERP systems.
For example, this can affect sales-area-dependent data.

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?

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 BUPA_MW_EXCHANGE102 - Not all data of BP relationship &1-&2-&3 was updated in the ERP system ?

  The SAP error message BUPA_MW_EXCHANGE102 indicates that not all data related to a Business Partner (BP) relationship was successfully updated in the ERP system. This error typically arises during the synchronization process between the SAP system and an external system, such as SAP Customer Relationship Management (CRM) or SAP S/4HANA.
  Cause:
  
  Data Inconsistency: There may be inconsistencies in the data being transferred, such as missing mandatory fields or incorrect data formats.
  System Configuration Issues: The configuration settings for the Business Partner or the middleware (like SAP PI/PO) may not be set up correctly.
  Network Issues: Temporary network issues or connectivity problems between the systems can lead to incomplete data transfer.
  Authorization Issues: The user or service account performing the update may not have the necessary authorizations to update all the required data.
  Error in Mapping: If there is a mapping error in the middleware, it can lead to incomplete data being sent or received.
  
  Solution:
  
  Check Logs: Review the application logs (transaction SLG1) for more detailed error messages that can provide insights into what data was not updated and why.
  Data Validation: Ensure that all required fields for the Business Partner relationship are filled out correctly and that the data adheres to the expected formats.
  Configuration Review: Verify the configuration settings in both the ERP and the external system to ensure they are aligned and correctly set up for data exchange.
  Network Check: Ensure that there are no network issues affecting the communication between the systems. Check for any firewall or connectivity issues.
  Authorization Check: Confirm that the user or service account has the necessary permissions to perform the update.
  Reprocess the Data: If the issue is resolved, you may need to reprocess the data to ensure that the updates are applied correctly.
  Consult Documentation: Refer to SAP documentation or notes related to Business Partner synchronization for any specific guidance or known issues.
  
  Related Information:
  
  Transaction Codes: Use transaction codes like BP (Business Partner) to manage and view Business Partner data.
  Middleware Monitoring: If using middleware like SAP PI/PO, monitor the message processing logs to identify any errors during data transfer.
  SAP Notes: Check for relevant SAP Notes that may address this specific error or provide patches and updates.
  Support: If the issue persists, consider reaching out to SAP Support for further assistance, providing them with detailed logs and error messages.
  
  By following these steps, you should be able to identify the root cause of the error and implement a solution to ensure that all data related to the Business Partner relationship is updated successfully in the ERP system.