How To Fix WRF_FOLUPART049 - &: Duplicate key exists

SAP Error Message - Details

• Message type: E = Error

• Message class: WRF_FOLUPART - Follow-Up/Replacement Material

• Message number: 049

• Message text: &: Duplicate key exists

What causes this issue?

When checking the new follow-up/replacement material relationship, teh
system detected one or more follow-up/replacement material relationships
that have the same original material number, follow-up/replacement
material number, assortment assignment, and follow-up type number.

System Response

The system cannot save the follow-up/replacement material relationship.

How to fix this error?

INCLUDE ISR_CHECK

Procedure for System Administrators

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

Error message extract from SAP system. Copyright SAP SE.

Smart SAP Assistant

• What is the cause and solution for SAP error message WRF_FOLUPART049 - &: Duplicate key exists ?

  The SAP error message WRF_FOLUPART049 indicates that there is a duplicate key issue in the system, typically related to the creation or modification of a follow-up part in the SAP system. This error often arises in the context of materials management, particularly when dealing with material master data or related documents.
  Cause:
  The error is usually caused by one of the following reasons:
  
  Duplicate Entries: The system is trying to create or update a record that already exists in the database with the same key fields. This could be due to a manual entry error or a data import process that is attempting to insert duplicate records.
  Data Consistency Issues: There may be inconsistencies in the data that lead to the system interpreting two records as duplicates.
  Configuration Issues: Incorrect configuration settings in the material management module or related areas can lead to this error.
  
  Solution:
  To resolve the WRF_FOLUPART049 error, you can take the following steps:
  
  
  Check for Existing Records:
  
  Use transaction codes like MM03 (Display Material) or MM02 (Change Material) to check if the material or follow-up part already exists in the system.
  Look for any existing entries that match the key fields of the record you are trying to create or modify.
  
  
  
  Data Cleanup:
  
  If duplicates are found, determine whether they are valid entries. If not, you may need to delete or archive the duplicate records.
  Ensure that the data being imported or entered does not contain duplicates.
  
  
  
  Review Configuration:
  
  Check the configuration settings in the material management module to ensure that they are set up correctly and do not allow for duplicate entries.
  Consult with your SAP Basis or configuration team if you suspect a configuration issue.
  
  
  
  Error Logs:
  
  Review the error logs for more detailed information about the error. This can provide insights into which specific fields are causing the duplication.
  
  
  
  Consult Documentation:
  
  Refer to SAP documentation or notes related to the error message for any specific guidance or patches that may address the issue.
  
  
  
  Contact SAP Support:
  
  If the issue persists and you cannot identify the cause, consider reaching out to SAP support for assistance. They may have additional insights or solutions based on the specific version of SAP you are using.
  
  
  
  Related Information:
  
  Transaction Codes: Familiarize yourself with relevant transaction codes such as MM01 (Create Material), MM02 (Change Material), and MM03 (Display Material) for managing material data.
  SAP Notes: Search for SAP Notes related to the error message for any known issues or fixes.
  Data Management Best Practices: Implement best practices for data entry and management to minimize the risk of duplicate records in the future.
  
  By following these steps, you should be able to identify and resolve the cause of the WRF_FOLUPART049 error in your SAP system.