How To Fix CM_EHFND_FW_CALC_ENG045 - Usage of reserved word "&1" in the variable name is not permitted

SAP Error Message - Details

• Message type: E = Error

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

• Message number: 045

• Message text: Usage of reserved word "&1" in the variable name is not permitted

Self-Explanatory Message

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Smart SAP Assistant

• What is the cause and solution for SAP error message CM_EHFND_FW_CALC_ENG045 - Usage of reserved word "&1" in the variable name is not permitted ?

  The SAP error message CM_EHFND_FW_CALC_ENG045 indicates that there is an issue with the usage of a reserved word in a variable name within your SAP application, specifically in the context of SAP HANA or SAP BW (Business Warehouse) calculations. Reserved words are keywords that have special meanings in programming languages or database systems, and using them as variable names can lead to conflicts or unexpected behavior.
  
  Cause:
  The error occurs when a variable name in your calculation or data model uses a reserved word (indicated by &1 in the error message). This can happen in various contexts, such as:
  
  When defining calculated columns or measures in SAP HANA.
  When creating variables in BW queries or data models.
  When using certain naming conventions that inadvertently match reserved keywords.
  
  
  Solution:
  To resolve this error, you should:
  
  
  Identify the Reserved Word: Check the error message for the specific reserved word that is causing the issue. The &1 placeholder will be replaced