How To Fix /BOBF/CUST_UI042 - Persistent structure must include the persistent extension include

SAP Error Message - Details

• Message type: E = Error

• Message class: /BOBF/CUST_UI -

• Message number: 042

• Message text: Persistent structure must include the persistent extension include

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_UI042 - Persistent structure must include the persistent extension include ?

  The SAP error message /BOBF/CUST_UI042 indicates that there is an issue with the definition of a persistent structure in the Business Object Processing Framework (BOPF). Specifically, it states that the persistent structure must include a persistent extension include. This error typically arises when you are trying to create or modify a business object and the necessary structure definitions are not correctly set up.
  Cause:
  
  Missing Persistent Extension Include: The persistent structure you are working with does not include the required persistent extension include. In BOPF, persistent structures are expected to have a specific format that includes an extension for additional fields or properties.
  Incorrect Configuration: The configuration of the business object may not be complete or may have been incorrectly defined, leading to this error.
  Development Environment Issues: Sometimes, issues in the development environment or inconsistencies in the transport requests can lead to this error.
  
  Solution:
  To resolve the error, you can follow these steps:
  
  
  Check the Structure Definition:
  
  Go to the Data Dictionary (SE11) and check the definition of the persistent structure that is causing the error.
  Ensure that the structure includes the necessary persistent extension include. This is typically done by including the extension in the structure definition.
  
  
  
  Include the Persistent Extension:
  
  If the persistent extension include is missing, you need to add it. This can usually be done by editing the structure and including the appropriate extension include.
  The extension include is usually named in a specific format, such as Z<YourObjectName>_EXT.
  
  
  
  Activate the Changes:
  
  After making the necessary changes, activate the structure and any related objects. This ensures that the changes take effect.
  
  
  
  Check for Dependencies:
  
  Ensure that there are no other dependencies or related objects that might be causing the issue. Sometimes, other components may need to be adjusted as well.
  
  
  
  Transport Requests:
  
  If you are working in a development environment, ensure that all transport requests are correctly managed and that there are no inconsistencies.
  
  
  
  Consult Documentation:
  
  Refer to the SAP documentation for BOPF and persistent structures for more detailed guidance on how to properly define and include persistent extensions.
  
  
  
  Related Information:
  
  BOPF Documentation: SAP provides extensive documentation on the Business Object Processing Framework, which can be helpful in understanding how to properly define business objects and their structures.
  SAP Community: Engaging with the SAP Community can provide insights from other developers who may have encountered similar issues.
  SAP Notes: Check for any relevant SAP Notes that might address this specific error or provide additional guidance.
  
  By following these steps, you should be able to resolve the /BOBF/CUST_UI042 error and ensure that your persistent structure is correctly defined.