How To Fix FDT_EXPRESSIONS672 - Field mapping required if aggregation is used in a condition

SAP Error Message - Details

• Message type: E = Error

• Message class: FDT_EXPRESSIONS - Formula & Derivation Tool: Expressions

• Message number: 672

• Message text: Field mapping required if aggregation is used in a condition

Self-Explanatory Message

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Smart SAP Assistant

• What is the cause and solution for SAP error message FDT_EXPRESSIONS672 - Field mapping required if aggregation is used in a condition ?

  The SAP error message FDT_EXPRESSIONS672 indicates that there is an issue with field mapping in a condition where aggregation is being used. This typically occurs in the context of SAP's Flexible Data Import (FDI) or similar data transformation scenarios where expressions and conditions are defined.
  Cause:
  The error arises when you are trying to use an aggregation function (like SUM, AVG, COUNT, etc.) in a condition without properly mapping the fields involved in that aggregation. In other words, the system requires that all fields used in the aggregation must be explicitly defined and mapped to ensure that the data can be processed correctly.
  Solution:
  To resolve this error, you should follow these steps:
  
  
  Check the Condition: Review the condition where the aggregation is being applied. Ensure that all fields involved in the aggregation are correctly defined.
  
  
  Field Mapping: Ensure that all fields used in the aggregation are mapped in the data transformation process. This means that you need to explicitly specify how the fields are related and how they should be aggregated.
  
  
  Modify the Expression: If necessary, modify the expression to ensure that it adheres to the requirements of the aggregation. This may involve changing the way the condition is structured or ensuring that the correct fields are being referenced.
  
  
  Test the Changes: After making the necessary adjustments, test the changes to ensure that the error is resolved and that the data transformation works as expected.
  
  
  Related Information:
  
  Aggregation Functions: Familiarize yourself with the aggregation functions available in SAP and how they can be used in conditions.
  Field Mapping Documentation: Review SAP documentation on field mapping and data transformation to understand best practices and requirements.
  Debugging Tools: Utilize SAP debugging tools to trace the execution and identify where the mapping or aggregation is failing.
  
  If the issue persists after following these steps, consider reaching out to your SAP support team or consulting the SAP community for further assistance.