How To Fix SADL_ATC_CHK_CONTEXT008 - Unsupported annotation in context of Draft based CDS entity

SAP Error Message - Details

• Message type: E = Error

• Message class: SADL_ATC_CHK_CONTEXT - Context for SADL ATC Checks

• Message number: 008

• Message text: Unsupported annotation in context of Draft based CDS entity

Self-Explanatory Message

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Smart SAP Assistant

• What is the cause and solution for SAP error message SADL_ATC_CHK_CONTEXT008 - Unsupported annotation in context of Draft based CDS entity ?

  The SAP error message SADL_ATC_CHK_CONTEXT008 indicates that there is an unsupported annotation in the context of a draft-based Core Data Services (CDS) entity. This error typically arises when certain annotations that are not compatible with draft handling are used in the definition of a draft-enabled CDS view.
  Cause:
  The error is usually caused by the following:
  
  Incompatible Annotations: Certain annotations that are valid in standard CDS views may not be supported in draft scenarios. For example, annotations related to UI elements or specific data handling that do not align with the draft lifecycle.
  Draft Handling Requirements: Draft-enabled CDS views have specific requirements and limitations regarding the annotations that can be used. If an annotation is not designed to work with draft entities, it will trigger this error.
  
  Solution:
  To resolve the SADL_ATC_CHK_CONTEXT008 error, you can take the following steps:
  
  
  Review Annotations: Check the annotations used in your CDS view definition. Look for any annotations that are not compatible with draft handling. Common annotations to review include:
  
  @UI.* annotations
  @Analytics.* annotations
  Any custom annotations that may not be supported in draft scenarios.
  
  
  
  Remove or Modify Annotations: If you identify unsupported annotations, consider removing them or replacing them with compatible alternatives. Ensure that the remaining annotations align with the draft handling requirements.
  
  
  Consult Documentation: Refer to the official SAP documentation for draft-enabled CDS views to understand which annotations are supported and which are not. This can provide guidance on how to structure your CDS view correctly.
  
  
  Testing: After making changes, test the CDS view to ensure that it functions correctly without triggering the error.
  
  
  Related Information:
  
  Draft Handling in SAP: Draft handling is a mechanism in SAP that allows users to create and edit data in a temporary state before finalizing it. This is particularly useful in UI scenarios where users may want to save their progress without committing changes immediately.
  CDS Annotations: Annotations in CDS views provide metadata that can influence the behavior of the data model, especially in UI and analytical scenarios. Understanding the purpose and compatibility of these annotations is crucial for effective CDS development.
  SAP Notes and Community: Check SAP Notes for any known issues or updates related to this error. The SAP Community can also be a valuable resource for finding solutions and best practices shared by other developers.
  
  By following these steps and understanding the context of the error, you should be able to resolve the SADL_ATC_CHK_CONTEXT008 error effectively.