How To Fix API_PRD_MSG002 - Keys are incomplete.

SAP Error Message - Details

• Message type: E = Error

• Message class: API_PRD_MSG - Message class for Product OData API

• Message number: 002

• Message text: Keys are incomplete.

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.

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Smart SAP Assistant

• What is the cause and solution for SAP error message API_PRD_MSG002 - Keys are incomplete. ?

  The SAP error message API_PRD_MSG002: Keys are incomplete typically occurs when you are trying to perform an operation (like creating or updating a product) using an API, and the required key fields are not provided or are incomplete. This error is common in scenarios involving Product Master Data or similar entities in SAP.
  Cause:
  
  Missing Key Fields: The API call is missing one or more mandatory key fields that are required to uniquely identify the product or entity you are trying to work with.
  Incorrect Data Structure: The data structure being sent in the API request does not match the expected structure defined by the API.
  Invalid or Null Values: Some of the key fields may have null or invalid values, which leads to the inability to process the request.
  
  Solution:
  
  Check API Documentation: Review the API documentation to identify the required key fields for the operation you are trying to perform. Ensure that all mandatory fields are included in your request.
  Validate Input Data: Before making the API call, validate the input data to ensure that all required fields are populated with valid values.
  Use Correct Data Structure: Ensure that the data structure you are sending in the API request matches the expected format. This includes checking for correct data types and field names.
  Debugging: If you have access to logs or debugging tools, check the logs for more detailed error messages that might provide additional context about which keys are missing or incomplete.
  Testing: If possible, test the API call with a minimal set of required fields to isolate the issue. Gradually add more fields to identify which one is causing the error.
  
  Related Information:
  
  API Version: Ensure you are using the correct version of the API, as different versions may have different requirements for key fields.
  SAP Notes: Check SAP Notes or the SAP Community for any known issues or updates related to the API you are using.
  Support: If you are unable to resolve the issue, consider reaching out to SAP support or your internal SAP team for assistance.
  
  By following these steps, you should be able to identify and resolve the issue causing the API_PRD_MSG002 error.