How To Fix /BOBF/CONF190 - Extensibility: Node &1 is not extensible, but extension include is given

SAP Error Message - Details

• Message type: E = Error

• Message class: /BOBF/CONF -

• Message number: 190

• Message text: Extensibility: Node &1 is not extensible, but extension include is given

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/CONF190 - Extensibility: Node &1 is not extensible, but extension include is given ?

  The SAP error message /BOBF/CONF190 indicates that you are trying to extend a Business Object (BO) node that is not marked as extensible in the Business Object Framework (BOF). This typically occurs when you attempt to include an extension for a node that does not support it.
  Cause:
  
  Non-Extensible Node: The node you are trying to extend is defined in the Business Object as non-extensible. This means that the node does not allow for additional fields or properties to be added through extensions.
  Incorrect Configuration: There may be a misconfiguration in the Business Object definition where the extension is incorrectly specified for a node that is not designed to be extended.
  
  Solution:
  
  Check Node Definition: Review the definition of the Business Object and its nodes in the SAP Business Object Modeler (transaction code: /BOBF/CONF). Ensure that the node you are trying to extend is indeed marked as extensible.
  Modify Extension Logic: If the node is not extensible, you will need to either:
  
  Remove the extension include from your configuration if it is not necessary.
  Choose a different node that is extensible for your extension needs.
  
  
  Consult Documentation: Refer to the SAP documentation for the specific Business Object you are working with to understand its extensibility options and limitations.
  Contact SAP Support: If you believe the node should be extensible based on your requirements, consider reaching out to SAP support for further assistance or clarification.
  
  Related Information:
  
  Business Object Framework (BOF): This framework allows for the creation and management of business objects in SAP. Understanding how nodes and extensions work within this framework is crucial for effective customization.
  SAP Notes and Knowledge Base Articles: Check for any relevant SAP Notes or KBA that might address this specific error or provide additional context on extensibility in the Business Object Framework.
  SAP Community: Engage with the SAP Community forums to see if other users have encountered similar issues and what solutions they have found.
  
  By following these steps, you should be able to resolve the error and successfully manage your Business Object extensions.