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

FMBAPI023 - Overview

• 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.

FMBAPI023 - Details

• 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