How To Fix SCDM_API005 - No support for external views: view &2 is based on external view &1)

SAP Error Message - Details

• Message type: E = Error

• Message class: SCDM_API - ABAP Core Data Model API Messages

• Message number: 005

• Message text: No support for external views: view &2 is based on external view &1)

Self-Explanatory Message

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Smart SAP Assistant

• What is the cause and solution for SAP error message SCDM_API005 - No support for external views: view &2 is based on external view &1) ?

  The SAP error message SCDM_API005 indicates that there is an issue with the use of external views in your SAP system. Specifically, the error message states that there is no support for external views, and it points out that a certain view (denoted as &2) is based on another external view (denoted as &1).
  Cause:
  The error typically arises in scenarios where:
  
  You are trying to use an external view in a context that does not support it.
  The system is attempting to access or manipulate a view that is defined as an external view, but the operation being performed does not allow for external views.
  There may be a configuration or design issue in the way views are defined or used in your SAP system.
  
  Solution:
  To resolve this error, consider the following steps:
  
  
  Check View Definitions: Review the definitions of the views involved. Ensure that the view &2 is not incorrectly defined as an external view if it is being used in a context that does not support it.
  
  
  Modify Usage: If possible, modify the usage of the view &2 to avoid using it in a context that requires it to be a non-external view. This may involve changing the way data is accessed or manipulated.
  
  
  Review Dependencies: Check if there are any dependencies or relationships between the views that need to be addressed. Ensure that the views are correctly linked and that the external view is not being used inappropriately.
  
  
  Consult Documentation: Refer to SAP documentation or help resources related to external views and their limitations. This can provide insights into the correct usage and any restrictions that may apply.
  
  
  SAP Notes and Support: Search for relevant SAP Notes that may address this specific error. SAP frequently updates its knowledge base with solutions for known issues.
  
  
  Testing: After making changes, test the functionality to ensure that the error is resolved and that the views are working as intended.
  
  
  Related Information:
  
  External Views: In SAP, external views are typically used to expose data from external sources or systems. They are often used in scenarios involving data integration or when working with data from non-SAP systems.
  SAP Documentation: For more detailed information, refer to the official SAP Help Portal or the specific module documentation related to the views you are working with.
  Community Forums: Consider checking SAP Community forums or other user groups where similar issues may have been discussed.
  
  If the problem persists after following these steps, it may be beneficial to engage with SAP support for further assistance.