How To Fix UPS1066 - Entries with matching nodes have been copied

SAP Error Message - Details

• Message type: E = Error

• Message class: UPS1 - SEM-BPS Status and Tracking System Messages

• Message number: 066

• Message text: Entries with matching nodes have been copied

What causes this issue?

Where the hierarchy nodes matched, the existing entries were copied.

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 UPS1066 - Entries with matching nodes have been copied ?

  The SAP error message UPS1066, which states "Entries with matching nodes have been copied," typically occurs in the context of the SAP system when dealing with data transfer or replication processes, particularly in the context of the SAP Master Data Governance (MDG) or similar data management scenarios.
  Cause:
  The error message indicates that there are entries in the system that have already been copied or replicated, and the system is trying to perform an operation that would result in duplicate entries. This can happen due to:
  
  Duplicate Data: The data being processed already exists in the target system or table.
  Incorrect Configuration: The configuration settings for data replication or transfer may not be set up correctly, leading to attempts to copy existing data.
  Data Consistency Issues: There may be inconsistencies in the data that prevent the system from recognizing that the entries are already present.
  
  Solution:
  To resolve the UPS1066 error, you can take the following steps:
  
  
  Check for Duplicates: Review the data you are trying to copy and check if it already exists in the target system. You can use transaction codes like SE16 or SE11 to query the relevant tables.
  
  
  Adjust Data Transfer Logic: If you are using a custom program or a data transfer tool, ensure that it includes logic to check for existing entries before attempting to copy them.
  
  
  Review Configuration Settings: If you are using SAP MDG or a similar tool, review the configuration settings related to data replication and ensure they are set up correctly to avoid duplication.
  
  
  Data Cleanup: If duplicates are found, you may need to clean up the data in the target system to remove or consolidate duplicate entries.
  
  
  Consult Documentation: Refer to SAP documentation or notes related to the specific module you are working with for any additional guidance or known issues.
  
  
  Contact SAP Support: If the issue persists and you cannot identify the cause, consider reaching out to SAP support for assistance. They may provide insights based on the specific version and configuration of your SAP system.
  
  
  Related Information:
  
  Transaction Codes: Familiarize yourself with relevant transaction codes such as SE16 (Data Browser), SE11 (Data Dictionary), and others that may help in analyzing the data.
  SAP Notes: Check the SAP Support Portal for any notes related to UPS1066 or similar error messages, as they may provide specific fixes or workarounds.
  Data Governance: If you are working with SAP MDG, ensure that you understand the data governance processes and how they affect data replication and consistency.
  
  By following these steps, you should be able to diagnose and resolve the UPS1066 error in your SAP system.