How To Fix CFD_RUNTIME003 - Supplied Data Reference not as expected

SAP Error Message - Details

• Message type: E = Error

• Message class: CFD_RUNTIME - Custom Fields: Runtime Data

• Message number: 003

• Message text: Supplied Data Reference not as expected

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 CFD_RUNTIME003 - Supplied Data Reference not as expected ?

  The SAP error message CFD_RUNTIME003, which states "Supplied Data Reference not as expected," typically occurs in the context of SAP's Composite Application Framework (CAF) or when dealing with Composite Data Models. This error indicates that the data being passed to a function or method does not match the expected format or structure.
  Causes:
  
  Data Structure Mismatch: The data structure being supplied does not match the expected structure defined in the Composite Data Model. This could be due to missing fields, incorrect data types, or unexpected nested structures.
  Incorrect Mapping: If you are using mappings (e.g., in a data transformation), the source and target fields may not be correctly aligned.
  Versioning Issues: If there are changes in the data model or service interface, and the consuming application has not been updated accordingly, this can lead to mismatches.
  Configuration Errors: Incorrect configuration in the Composite Application or service definitions can lead to this error.
  
  Solutions:
  
  Check Data Structure: Review the data structure being passed to ensure it matches the expected format. This includes checking field names, data types, and any required fields.
  Review Mappings: If you are using mappings, verify that the source and target fields are correctly mapped and that the data types are compatible.
  Update Interfaces: If there have been changes to the data model or service interfaces, ensure that all consuming applications are updated to reflect these changes.
  Debugging: Use debugging tools to trace the data flow and identify where the mismatch occurs. This can help pinpoint the exact location of the error.
  Consult Documentation: Refer to the SAP documentation for the specific Composite Application or service you are working with to understand the expected data structure and any constraints.
  
  Related Information:
  
  SAP Notes: Check SAP Notes for any known issues or patches related to this error message. SAP frequently updates its knowledge base with solutions for common errors.
  Community Forums: Engage with the SAP Community or forums where other users may have encountered similar issues. They can provide insights or solutions based on their experiences.
  SAP Support: If the issue persists and you cannot find a resolution, consider reaching out to SAP Support for assistance. They can provide more in-depth analysis and troubleshooting.
  
  By following these steps, you should be able to identify the cause of the CFD_RUNTIME003 error and implement a suitable solution.