How To Fix CSP_ENTITY_CHECK023 - Create by compositon not possible; parent key not completely provided

SAP Error Message - Details

• Message type: E = Error

• Message class: CSP_ENTITY_CHECK - Messages for entity checks

• Message number: 023

• Message text: Create by compositon not possible; parent key not completely provided

Self-Explanatory Message

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Smart SAP Assistant

• What is the cause and solution for SAP error message CSP_ENTITY_CHECK023 - Create by compositon not possible; parent key not completely provided ?

  The SAP error message CSP_ENTITY_CHECK023 ("Create by composition not possible; parent key not completely provided") typically occurs in the context of Composite Application Framework (CAF) or when working with Composite Services in SAP. This error indicates that when trying to create a new entity, the system requires a complete key for the parent entity, but the provided key is incomplete.
  Cause:
  
  
  Incomplete Parent Key: The most common cause of this error is that the key fields required to identify the parent entity are not fully provided in the request. In a composite structure, child entities often depend on the existence of a parent entity, and the system needs the complete key to establish this relationship.
  
  
  Incorrect Mapping: There may be an issue with how the data is being mapped between the child and parent entities, leading to missing key fields.
  
  
  Configuration Issues: There could be configuration issues in the Composite Application or the underlying data model that prevent the proper identification of the parent entity.
  
  
  Solution:
  
  
  Check Parent Key Fields: Ensure that all required key fields for the parent entity are included in the request. Review the data model to identify which fields are necessary.
  
  
  Review Data Mapping: If you are using a mapping tool or framework, verify that the mapping between the child and parent entities is correctly set up and that all necessary fields are being populated.
  
  
  Debugging: Use debugging tools to trace the request and see what data is being sent. This can help identify which key fields are missing.
  
  
  Consult Documentation: Review the SAP documentation related to the Composite Application Framework or the specific service you are working with to understand the requirements for creating entities.
  
  
  Test with Sample Data: If possible, test the creation of the entity with known good data that includes all required keys to see if the error persists.
  
  
  Check Configuration: If the issue continues, check the configuration of the Composite Application or the underlying data model for any inconsistencies or errors.
  
  
  Related Information:
  
  SAP Notes: Check SAP Notes for any known issues or patches related to this error message.
  SAP Community: Engage with the SAP Community forums to see if others have encountered similar issues and what solutions they found.
  Documentation: Review the official SAP documentation for the Composite Application Framework and entity relationships to ensure compliance with best practices.
  
  By following these steps, you should be able to identify the cause of the error and implement a solution to resolve it.