How To Fix CM_EHFND_FW_CALC_ENG093 - Not supported mathematical function "&1" with more than one argument

SAP Error Message - Details

• Message type: E = Error

• Message class: CM_EHFND_FW_CALC_ENG - Common ACE Calculation Engine Exception Class

• Message number: 093

• Message text: Not supported mathematical function "&1" with more than one argument

Self-Explanatory Message

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Smart SAP Assistant

• What is the cause and solution for SAP error message CM_EHFND_FW_CALC_ENG093 - Not supported mathematical function "&1" with more than one argument ?

  The SAP error message CM_EHFND_FW_CALC_ENG093 indicates that there is an unsupported mathematical function being used in a calculation that has more than one argument. This typically occurs in the context of SAP applications that involve calculations, such as SAP HANA or SAP Business Technology Platform.
  Cause:
  The error is triggered when a mathematical function that is not designed to handle multiple arguments is called with more than one argument. This can happen due to:
  
  Incorrect Function Usage: Using a function that is intended for single arguments with multiple inputs.
  Data Model Issues: The data model may be incorrectly defined, leading to inappropriate function calls.
  Syntax Errors: There may be a syntax error in the calculation logic that leads to the function being called incorrectly.
  
  Solution:
  To resolve this error, you can take the following steps:
  
  
  Review the Function: Check the documentation for the mathematical function being used to ensure it supports multiple arguments. If it does not, you will need to modify your calculation logic to use the function correctly.
  
  
  Modify the Calculation Logic: If the function is not meant to handle multiple arguments, consider breaking down the calculation into smaller parts or using a different function that can handle multiple inputs.
  
  
  Check Data Model: Ensure that the data model is correctly defined and that the calculations are being performed on the correct data types and structures.
  
  
  Debugging: If you are unsure where the error is occurring, use debugging tools available in SAP to trace the execution of the calculation and identify the exact point of failure.
  
  
  Consult Documentation: Refer to SAP's official documentation or community forums for guidance on the specific function and its usage.
  
  
  Testing: After making changes, thoroughly test the calculation to ensure that it works as expected without triggering the error.
  
  
  Related Information:
  
  SAP Notes: Check for any relevant SAP Notes that may address this specific error or provide additional context.
  SAP Community: Engage with the SAP Community forums to see if other users have encountered similar issues and what solutions they found.
  Training and Documentation: Consider reviewing training materials or documentation related to the specific SAP module you are working with, as they may provide insights into proper function usage.
  
  By following these steps, you should be able to identify the cause of the error and implement a solution to resolve it.