How To Fix /SCWM/ODATA_API033 - Parameters of update request are not supported

SAP Error Message - Details

• Message type: E = Error

• Message class: /SCWM/ODATA_API -

• Message number: 033

• Message text: Parameters of update request are not supported

Self-Explanatory Message

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Smart SAP Assistant

• What is the cause and solution for SAP error message /SCWM/ODATA_API033 - Parameters of update request are not supported ?

  The SAP error message /SCWM/ODATA_API033 Parameters of update request are not supported typically occurs in the context of using the OData API for SAP Extended Warehouse Management (EWM). This error indicates that the parameters being sent in the update request are not recognized or supported by the API.
  Causes:
  
  Unsupported Parameters: The request may include parameters that are not valid for the specific OData service or entity being accessed.
  Incorrect Entity Type: The entity type being updated may not support the fields or parameters being sent in the request.
  Version Mismatch: There may be a mismatch between the API version being used and the parameters being sent.
  Data Type Issues: The data types of the parameters may not match the expected types defined in the OData service.
  Missing Required Fields: Some required fields may be missing from the update request.
  
  Solutions:
  
  Check API Documentation: Review the official SAP OData API documentation for the specific service you are using. Ensure that the parameters you are sending are supported and correctly formatted.
  Validate Parameters: Double-check the parameters in your update request. Remove any unsupported parameters and ensure that all required fields are included.
  Use Correct Entity Type: Make sure you are using the correct entity type for the update operation. Verify that the entity supports the fields you are trying to update.
  Test with Minimal Data: Start with a minimal set of parameters that are known to work and gradually add more parameters to identify which one is causing the issue.
  Check for Updates: Ensure that your SAP system is up to date with the latest patches and updates, as there may be fixes related to the OData services.
  Consult SAP Notes: Look for relevant SAP Notes that may address this specific error or provide additional guidance.
  
  Related Information:
  
  OData Services in SAP EWM: Familiarize yourself with the OData services available in SAP EWM and their respective capabilities.
  SAP Community: Engage with the SAP Community forums to see if others have encountered similar issues and what solutions they found.
  Debugging Tools: Use tools like SAP Gateway Client (transaction /IWFND/GW_CLIENT) to test your OData requests and responses, which can help in troubleshooting the issue.
  
  By following these steps, you should be able to identify the cause of the error and implement a solution to resolve it.