How To Fix /SMBA0/GOC033 - Field &1 occurs more than twice in BC Set interface.

SAP Error Message - Details

• Message type: E = Error

• Message class: /SMBA0/GOC -

• Message number: 033

• Message text: Field &1 occurs more than twice in BC Set interface.

Self-Explanatory Message

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Smart SAP Assistant

• What is the cause and solution for SAP error message /SMBA0/GOC033 - Field &1 occurs more than twice in BC Set interface. ?

  The SAP error message /SMBA0/GOC033 Field &1 occurs more than twice in BC Set interface typically occurs when you are working with Business Configuration Sets (BC Sets) in SAP. This error indicates that a specific field (denoted by &1) is defined multiple times within the same BC Set interface, which is not allowed.
  Cause:
  
  
  Duplicate Field Definitions: The primary cause of this error is that the same field has been included more than once in the BC Set interface definition. This can happen if the configuration is not set up correctly or if there are multiple entries for the same field in the configuration.
  
  
  Incorrect Configuration: Sometimes, during the creation or modification of a BC Set, fields may inadvertently be added multiple times due to oversight or misunderstanding of the configuration process.
  
  
  Solution:
  To resolve this error, you can follow these steps:
  
  
  Review the BC Set Interface:
  
  Go to the transaction code for managing BC Sets (e.g., SIMG or SBOC).
  Locate the specific BC Set that is causing the error.
  Check the interface definition for the BC Set and identify the field that is mentioned in the error message.
  
  
  
  Remove Duplicate Fields:
  
  If you find that the field is indeed listed more than once, remove the duplicate entries.
  Ensure that each field is only defined once in the interface.
  
  
  
  Validate the Configuration:
  
  After making changes, validate the BC Set configuration to ensure that there are no other issues.
  You can use the "Check" function in the BC Set management transaction to verify the integrity of the configuration.
  
  
  
  Transport Changes:
  
  If the BC Set is part of a transport request, ensure that the changes are included in the transport and that the transport is moved to the appropriate environment.
  
  
  
  Testing:
  
  After resolving the issue, test the BC Set to ensure that it works as expected without any errors.
  
  
  
  Related Information:
  
  BC Sets: Business Configuration Sets are used in SAP to manage configuration settings in a structured way, allowing for easier transport and replication of settings across different systems.
  Transaction Codes: Familiarize yourself with relevant transaction codes such as SIMG (Implementation Guide) and SBOC (BC Set Management) for managing BC Sets.
  SAP Notes: Check SAP Notes for any known issues or additional guidance related to BC Sets and the specific error message.
  
  If the problem persists after following these steps, consider reaching out to your SAP support team or consulting the SAP Community for further assistance.