How To Fix LE_SHP_ODATA_API_ID004 - Specify the same purchase order number for each item

SAP Error Message - Details

• Message type: E = Error

• Message class: LE_SHP_ODATA_API_ID - Remote API Message Class for Inbound Delivery

• Message number: 004

• Message text: Specify the same purchase order number for each item

Self-Explanatory Message

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Smart SAP Assistant

• What is the cause and solution for SAP error message LE_SHP_ODATA_API_ID004 - Specify the same purchase order number for each item ?

  The SAP error message LE_SHP_ODATA_API_ID004, which states "Specify the same purchase order number for each item," typically occurs in the context of logistics and shipping processes when using the OData API for handling delivery or shipment data. This error indicates that the system expects all items in a particular request to be associated with the same purchase order number, but the provided data contains items linked to different purchase orders.
  Cause:
  
  Multiple Purchase Orders: The request includes items that are associated with different purchase orders. The system requires that all items in a single request share the same purchase order number.
  Data Entry Error: There may be a mistake in the data being sent to the API, such as incorrect mapping or data extraction from the source system.
  API Constraints: The OData API has specific constraints that enforce this rule to maintain data integrity and consistency in processing.
  
  Solution:
  
  Check Input Data: Review the data being sent in the API request. Ensure that all items included in the request have the same purchase order number.
  Modify Request: If you have items from different purchase orders, split the request into multiple requests, each containing items from a single purchase order.
  Data Validation: Implement validation checks in your application or integration layer to ensure that the data conforms to the requirements before sending it to the API.
  Consult Documentation: Refer to the SAP OData API documentation for any specific requirements or constraints related to the purchase order and item handling.
  
  Related Information:
  
  SAP OData API: Understanding how the OData API works in SAP can help in troubleshooting and ensuring that the data being sent is structured correctly.
  Logistics and Shipping Processes: Familiarity with the logistics processes in SAP, including how purchase orders and deliveries are managed, can provide context for this error.
  Error Handling: Implementing robust error handling in your integration can help catch such issues early and provide meaningful feedback to users or systems.
  
  By addressing the root cause of the error and ensuring that the data adheres to the expected format, you can resolve the issue and successfully process your requests through the SAP OData API.