How To Fix FDT_CORE751 - Invalid attribute &1; must be an elementary data object

SAP Error Message - Details

• Message type: E = Error

• Message class: FDT_CORE - Formula & Derivation Tool: Core

• Message number: 751

• Message text: Invalid attribute &1; must be an elementary data object

Self-Explanatory Message

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Smart SAP Assistant

• What is the cause and solution for SAP error message FDT_CORE751 - Invalid attribute &1; must be an elementary data object ?

  The SAP error message FDT_CORE751 indicates that there is an issue with an attribute in a data object within the SAP system. Specifically, the error states that the attribute must be an elementary data object, meaning that the attribute you are trying to use is not recognized as a valid elementary data type.
  Cause:
  
  Invalid Data Type: The attribute you are trying to use may not be defined as an elementary data type in the system. This could happen if you are trying to use a complex data type or a structure instead of a simple data type (like CHAR, NUMC, etc.).
  Configuration Error: There may be a misconfiguration in the data model or the way the attributes are defined in the context of the application.
  Typographical Error: There could be a typo in the attribute name or the way it is referenced in the code or configuration.
  
  Solution:
  
  Check Attribute Definition: Verify that the attribute you are trying to use is defined as an elementary data type in the data model. You can do this by checking the data dictionary (SE11) or the relevant configuration settings.
  Correct Data Type: If the attribute is not an elementary data type, you will need to either change it to an appropriate elementary type or adjust your logic to use a valid elementary attribute.
  Review Configuration: Go through the configuration settings related to the data object and ensure that all attributes are correctly defined and mapped.
  Debugging: If you are working with custom code or enhancements, use debugging tools to trace where the error occurs and check the values being passed to ensure they conform to expected types.
  Consult Documentation: Refer to SAP documentation or help resources for guidance on the specific data types and their usage within the context of your application.
  
  Related Information:
  
  Elementary Data Types: In SAP, elementary data types include CHAR, NUMC, DATS, TIMS, etc. These are the basic types that can be used for attributes.
  Data Model: Understanding the data model and how attributes are defined is crucial for resolving this error. Familiarize yourself with the relevant data structures and their definitions.
  SAP Notes: Check SAP Notes for any known issues or patches related to this error message. Sometimes, specific versions of SAP may have bugs that are documented in SAP Notes.
  
  If the issue persists after following these steps, consider reaching out to your SAP support team or consulting with an SAP expert for further assistance.