How To Fix SADL_GW_V4_MODEL005 - Not supported

SAP Error Message - Details

• Message type: E = Error

• Message class: SADL_GW_V4_MODEL - OData Version 4 Enabling: Model Messages

• Message number: 005

• Message text: Not supported

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.

Unfortunately, there isn't any extra information in this error notice.

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Smart SAP Assistant

• What is the cause and solution for SAP error message SADL_GW_V4_MODEL005 - Not supported ?

  The SAP error message SADL_GW_V4_MODEL005 Not supported typically occurs in the context of the SAP Gateway and the SAP ABAP programming model for SAP Fiori applications. This error indicates that a certain operation or request is not supported by the underlying data model or service.
  Causes:
  
  Unsupported Operation: The error may arise when trying to perform an operation (like a specific query or data manipulation) that is not supported by the OData service or the underlying data model.
  Model Configuration Issues: There may be issues with the configuration of the SADL (SAP ABAP Data Layer) model, such as missing or incorrectly defined associations, or the model not being properly set up to handle the requested operation.
  Version Mismatch: The version of the OData service being called may not support the requested features or operations.
  Data Source Limitations: The underlying data source (like a database table or view) may not support the requested operation due to its structure or constraints.
  
  Solutions:
  
  Check OData Service: Verify that the OData service you are using supports the operation you are trying to perform. You can do this by checking the service metadata in the SAP Gateway Client (transaction /IWFND/GW_CLIENT).
  Review Model Configuration: Ensure that the SADL model is correctly configured. Check for any missing associations or incorrect definitions in the model.
  Update Service: If you are using an outdated version of the OData service, consider updating it or regenerating it to ensure it includes the latest changes and supports the required operations.
  Debugging: Use debugging tools to trace the request and identify where the error is occurring. This can help pinpoint the exact cause of the issue.
  Consult Documentation: Refer to SAP documentation for SADL and OData services to understand the limitations and supported operations.
  
  Related Information:
  
  SAP Notes: Check SAP Notes related to SADL and OData services for any known issues or patches that may address this error.
  SAP Community: Engage with the SAP Community forums to see if other users have encountered similar issues and what solutions they have found.
  Transaction Codes: Familiarize yourself with relevant transaction codes such as /IWFND/MAINT_SERVICE for managing OData services and /IWFND/GW_CLIENT for testing OData services.
  
  If the issue persists after trying the above solutions, consider reaching out to SAP support for further assistance.