How To Fix /BOBF/CUST_UI043 - Transient and persistent extension includes must be different structures

SAP Error Message - Details

• Message type: E = Error

• Message class: /BOBF/CUST_UI -

• Message number: 043

• Message text: Transient and persistent extension includes must be different structures

Self-Explanatory Message

Since SAP believes that this specific error message is 'self-explanatory,' no more information has been given.The majority of messages in the SAP system have a message text, however this is frequently insufficient to comprehend or resolve the problem.

To make things easier, more detailed information is frequently added to describe the issue, how to fix it, and the necessary steps or configuration modifications.

Unfortunately, there isn't any extra information in this error notice.

What else can you do?

First, use our AnswerBot below to get a possible cause and solution (requires a premium subscription).

Also, review the in-depth Common Questions & Answers listed below; you could discover a solution there or be able to connect with others who have faced similar challenges.

You can also try searching the SAP support portal (support.sap.com) but you need a special user ID to access it. It is possible that an SAP support note exists that provides additional details about the mistake or even steps for fixing it.

Smart SAP Assistant

• What is the cause and solution for SAP error message /BOBF/CUST_UI043 - Transient and persistent extension includes must be different structures ?

  The SAP error message /BOBF/CUST_UI043 indicates that there is a mismatch between the structures of transient and persistent extension includes in the Business Object Framework (BOF) of SAP. This typically occurs when you are trying to create or modify a business object extension in the SAP Business Object Processing Framework (BOPF) and the structures defined for transient and persistent extensions do not align correctly.
  Cause:
  
  Structure Mismatch: The transient extension (which is used for temporary data) and the persistent extension (which is used for data that is stored in the database) must have different structures. If they are defined with the same structure or if there are inconsistencies in the fields defined, this error will occur.
  Incorrect Configuration: The configuration of the business object or its extensions may not have been set up correctly, leading to this error.
  Changes in Data Model: If there have been recent changes to the data model or the structure of the business object, it may lead to inconsistencies.
  
  Solution:
  
  Check Structures: Review the definitions of both the transient and persistent extension includes. Ensure that they have different structures and that the fields defined in each are appropriate for their respective purposes.
  Modify Extensions: If you find that the structures are the same, you will need to modify one of them to ensure they are different. This may involve adding or removing fields or changing data types.
  Rebuild the Business Object: If necessary, you may need to rebuild the business object or its extensions to ensure that all configurations are correct and consistent.
  Transport Requests: If you are working in a development environment, ensure that all transport requests related to the business object and its extensions are correctly managed and that they are in sync.
  Consult Documentation: Refer to SAP documentation or guides related to BOPF and business object extensions for best practices and examples.
  
  Related Information:
  
  SAP Notes: Check for any relevant SAP Notes that may address this specific error or provide additional guidance.
  SAP Community: Engage with the SAP Community forums to see if other users have encountered similar issues and what solutions they have found.
  Debugging: If you have access to debugging tools, you can trace the execution to see where the mismatch occurs, which may provide further insights into the problem.
  
  By following these steps, you should be able to resolve the error and ensure that your business object extensions are correctly configured.