How To Fix SWF_FLEX_CDS002 - Generated view '&1' has been manually changed.

SAP Error Message - Details

• Message type: E = Error

• Message class: SWF_FLEX_CDS - CDS Message Class

• Message number: 002

• Message text: Generated view '&1' has been manually changed.

Self-Explanatory Message

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Smart SAP Assistant

• What is the cause and solution for SAP error message SWF_FLEX_CDS002 - Generated view '&1' has been manually changed. ?

  The SAP error message SWF_FLEX_CDS002 indicates that a Core Data Services (CDS) view has been manually changed, which can lead to inconsistencies or issues when the system expects the view to be in a certain state. This error typically arises in the context of SAP Workflow or when using CDS views in general.
  Cause:
  
  Manual Changes: The primary cause of this error is that the generated CDS view has been altered manually in the database or through the ABAP Development Tools (ADT). This can happen if someone directly modifies the view definition or its underlying database structure.
  Inconsistencies: The system expects the generated view to be consistent with its definition in the ABAP Dictionary. Any manual changes can lead to discrepancies that the system cannot reconcile.
  
  Solution:
  
  Revert Changes: If possible, revert any manual changes made to the CDS view. This may involve restoring the view to its original state as defined in the ABAP Dictionary.
  Re-generate the View: You can regenerate the CDS view to ensure it aligns with the original definition. This can typically be done through the ABAP Development Tools or transaction codes like SE11 or SE80.
  Check for Dependencies: Ensure that there are no dependencies or other objects that might be affected by the changes. This includes checking for any associated annotations or references in other CDS views or programs.
  Transport Requests: If the changes were made in a development environment, ensure that they are properly transported to the quality or production environment without manual modifications.
  Consult Documentation: Review SAP documentation or notes related to the specific CDS view to understand any specific requirements or constraints.
  
  Related Information:
  
  SAP Notes: Check for any relevant SAP Notes that might address this specific error or provide guidance on handling CDS views.
  CDS View Documentation: Familiarize yourself with the documentation on Core Data Services in SAP, which provides insights into best practices for creating and managing CDS views.
  ABAP Development Tools: Utilize the ABAP Development Tools (ADT) in Eclipse for better management of CDS views, as it provides features for version control and change tracking.
  
  If the issue persists after attempting the above solutions, it may be beneficial to consult with your SAP Basis or ABAP development team for further investigation.