How To Fix FDT_CORE047 - Reference to a data object type that is not elementary

SAP Error Message - Details

• Message type: E = Error

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

• Message number: 047

• Message text: Reference to a data object type that is not elementary

Self-Explanatory Message

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Smart SAP Assistant

• What is the cause and solution for SAP error message FDT_CORE047 - Reference to a data object type that is not elementary ?

  The SAP error message FDT_CORE047 indicates that there is a reference to a data object type that is not elementary. This typically occurs in the context of SAP's Field Data Tool (FDT) or when working with data objects in the context of data modeling or data processing.
  Cause:
  The error arises when:
  
  A data object is expected to be of an elementary type (like string, integer, date, etc.), but it is instead referencing a complex type (like a structure, table, or a non-primitive data type).
  There may be a mismatch in the data type definitions in the configuration or coding, leading to this error.
  The data object might be incorrectly defined in the data model or the mapping configuration.
  
  Solution:
  To resolve the FDT_CORE047 error, you can take the following steps:
  
  
  Check Data Object Definitions:
  
  Review the definitions of the data objects involved. Ensure that they are defined as elementary types where required.
  If a complex type is being used, ensure that it is appropriate for the context in which it is being referenced.
  
  
  
  Review Mapping and Configuration:
  
  If you are working with mappings (e.g., in data transformation or data flow), check the mappings to ensure that they are correctly set up to handle the data types being used.
  Make sure that the source and target data types match appropriately.
  
  
  
  Debugging:
  
  If you have access to debugging tools, you can trace the execution to see where the error is being triggered. This can provide insights into which specific data object is causing the issue.
  
  
  
  Consult Documentation:
  
  Refer to SAP documentation or help resources related to the Field Data Tool or the specific module you are working with. There may be additional guidelines or best practices for defining data objects.
  
  
  
  Seek Help from SAP Community:
  
  If the issue persists, consider reaching out to the SAP Community or forums. Other users may have encountered similar issues and can provide insights or solutions.
  
  
  
  Contact SAP Support:
  
  If you are unable to resolve the issue, consider contacting SAP Support for assistance. Provide them with detailed information about the error, including the context in which it occurs.
  
  
  
  Related Information:
  
  Elementary Data Types: In SAP, elementary data types include basic types like CHAR, NUMC, DATS, TIMS, etc. Ensure that your data objects are defined using these types when required.
  Complex Data Types: Structures, tables, and other non-primitive types are considered complex. If you need to use these types, ensure that your logic accommodates them properly.
  Field Data Tool (FDT): Familiarize yourself with the functionalities and limitations of the FDT, as it may have specific requirements for data object types.
  
  By following these steps, you should be able to identify and resolve the cause of the FDT_CORE047 error in your SAP environment.