How To Fix FDT_EXPRESSIONS673 - The aggregation function &1 is not supported

SAP Error Message - Details

• Message type: E = Error

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

• Message number: 673

• Message text: The aggregation function &1 is not supported

Self-Explanatory Message

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Smart SAP Assistant

• What is the cause and solution for SAP error message FDT_EXPRESSIONS673 - The aggregation function &1 is not supported ?

  The SAP error message FDT_EXPRESSIONS673 indicates that the aggregation function you are trying to use in your expression is not supported in the context where you are applying it. This error typically arises in the context of SAP's Flexible Data Import (FDI) or when working with expressions in SAP Analytics Cloud, SAP BW, or similar environments.
  Cause:
  
  Unsupported Aggregation Function: The specific aggregation function you are trying to use (denoted by &1 in the error message) is not supported in the context of the calculation or expression you are attempting to perform.
  Contextual Limitations: Some aggregation functions may only be valid in certain contexts, such as within specific types of queries or data models.
  Syntax Errors: There may be a syntax error in how the aggregation function is being called or used in the expression.
  
  Solution:
  
  Check Supported Functions: Review the documentation for the specific environment you are working in (e.g., SAP BW, SAP Analytics Cloud) to identify which aggregation functions are supported. Replace the unsupported function with a valid one.
  Modify the Expression: If the aggregation function is not supported, consider restructuring your expression to avoid using that function. You may need to use a different approach to achieve the desired result.
  Consult SAP Notes: Check for any relevant SAP Notes or updates that may address this issue or provide additional context on supported functions.
  Testing: Test the expression with different aggregation functions to identify which ones work in your specific scenario.
  
  Related Information:
  
  Documentation: Refer to the official SAP documentation for the specific module you are using (e.g., SAP BW, SAP Analytics Cloud) for a list of supported aggregation functions and their usage.
  Community Forums: Engage with SAP community forums or support channels where other users may have encountered similar issues and can provide insights or solutions.
  SAP Support: If the issue persists and you cannot find a resolution, consider reaching out to SAP support for assistance.
  
  By following these steps, you should be able to identify the cause of the error and implement a solution to resolve it.