How To Fix FMBAPI023 - Duplication of budgeting entry (&1&2&3)

SAP Error Message - Details

• Message type: E = Error

• Message class: FMBAPI - BAPI for Budgeting

• Message number: 023

• Message text: Duplication of budgeting entry (&1&2&3)

What causes this issue?

You have made the same budgeting entry (&V1&&V2&&V3&) several times.

System Response

Each budgeting entry should be unique.

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 FMBAPI023 - Duplication of budgeting entry (&1&2&3) ?

  The SAP error message FMBAPI023, which indicates "Duplication of budgeting entry (&1&2&3)," typically occurs in the context of budget management within the SAP system. This error suggests that there is an attempt to create a budget entry that already exists in the system, leading to a duplication issue.
  Cause:
  
  
  Duplicate Entry: The most common cause of this error is that the budget entry you are trying to create already exists in the system. This could be due to:
  
  Manual entry of the same budget data.
  A program or batch job that is attempting to create the same budget entry multiple times.
  Data import processes that are not properly checking for existing entries.
  
  
  
  Incorrect Configuration: Sometimes, the configuration settings for budget management may not be set up correctly, leading to conflicts when trying to create new entries.
  
  
  Data Consistency Issues: If there are inconsistencies in the data, such as incorrect keys or identifiers, it may lead to the system interpreting a new entry as a duplicate.
  
  
  Solution:
  
  
  Check Existing Entries: Before creating a new budget entry, check the existing budget entries in the system to ensure that the entry you are trying to create does not already exist. You can do this by using transaction codes like FMBB (Budgeting) or FMAVCR01 (Display Budget).
  
  
  Modify or Delete Duplicates: If you find that a duplicate entry exists, you may need to modify or delete the existing entry before proceeding with the new entry.
  
  
  Review Batch Jobs/Programs: If the error is occurring due to a batch job or program, review the logic to ensure that it is not attempting to create the same entry multiple times. Implement checks to prevent duplication.
  
  
  Check Configuration: Review the configuration settings related to budget management to ensure they are set up correctly. This may involve consulting with your SAP Basis or configuration team.
  
  
  Data Import Validation: If you are importing data, ensure that your import process includes validation checks to prevent duplicates from being created.
  
  
  Related Information:
  
  Transaction Codes: Familiarize yourself with relevant transaction codes such as FMBB (Budgeting), FMAVCR01 (Display Budget), and others related to budget management.
  SAP Notes: Check SAP Notes for any known issues or patches related to this error message. SAP Notes can provide additional context or solutions.
  Documentation: Review SAP documentation on budget management to understand the processes and configurations involved.
  
  If the issue persists after following these steps, it may be beneficial to consult with your SAP support team or reach out to SAP support for further assistance.