How To Fix /BOBF/CONF457 - Super Library Class &1 (Inheritance) is not released for RAP-enabled BOs

SAP Error Message - Details

• Message type: E = Error

• Message class: /BOBF/CONF -

• Message number: 457

• Message text: Super Library Class &1 (Inheritance) is not released for RAP-enabled BOs

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.

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Smart SAP Assistant

• What is the cause and solution for SAP error message /BOBF/CONF457 - Super Library Class &1 (Inheritance) is not released for RAP-enabled BOs ?

  The SAP error message /BOBF/CONF457 Super Library Class &1 (Inheritance) is not released for RAP-enabled BOs typically occurs in the context of the SAP Business Application Studio or when working with the RAP (Rapid Application Programming) model in SAP S/4HANA. This error indicates that the super library class specified in the error message is not released for use with RAP-enabled Business Objects (BOs).
  Cause:
  
  Library Class Not Released: The super library class you are trying to use has not been released for RAP-enabled Business Objects. This means that the class is not compatible with the RAP framework.
  Incorrect Configuration: There may be a configuration issue where the class is not properly set up to be used in a RAP context.
  Version Mismatch: The version of the library class may not support RAP, or you may be using an outdated version of the library.
  
  Solution:
  
  Check Library Class Release: Verify if the super library class is indeed released for RAP-enabled BOs. You may need to consult the SAP documentation or the SAP support portal for the specific class.
  Update or Change Library: If the class is not released, consider using an alternative library class that is compatible with RAP. You may need to create a new class or modify your existing implementation to use a different class.
  Consult SAP Notes: Check for any relevant SAP Notes that may address this issue. SAP frequently releases notes that provide fixes or workarounds for known issues.
  Contact SAP Support: If you are unable to resolve the issue, consider reaching out to SAP support for assistance. They can provide guidance based on the specific context of your implementation.
  
  Related Information:
  
  RAP Model: The RAP model is designed to simplify the development of business applications in SAP S/4HANA. It is important to ensure that all components used in your application are compatible with RAP.
  Business Object Configuration: Familiarize yourself with the configuration of Business Objects in the RAP model, including how to define and manage inheritance and library classes.
  SAP Community: Engage with the SAP Community forums where other developers may have encountered similar issues. You can find discussions, solutions, and best practices shared by peers.
  
  By following these steps, you should be able to identify the cause of the error and implement a suitable solution.