How To Fix CM_EHFND_FW_CALC_ENG098 - Improper power expression "&1^&2" of type "series ^ series"

SAP Error Message - Details

• Message type: E = Error

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

• Message number: 098

• Message text: Improper power expression "&1^&2" of type "series ^ series"

What causes this issue?

You are using a vector as the base value for your power expression while
the value of the exponent is also a vector. This expression is incorrect
because the base value is of the same type as the exponent value.
Example: (1,3,4,78,23) ^ (23,5,7,54)

The system issues an error message and will not allow you to continue with this transaction until the error is resolved.

System Response

How to fix this error?

Procedure for System Administrators

Error message extract from SAP system. Copyright SAP SE.

Smart SAP Assistant

• What is the cause and solution for SAP error message CM_EHFND_FW_CALC_ENG098 - Improper power expression "&1^&2" of type "series ^ series" ?

  The SAP error message CM_EHFND_FW_CALC_ENG098 indicates an issue with a power expression in a calculation involving two series. The error message specifically points out that the expression is improperly formed, which can occur in various contexts, such as when working with financial calculations, data modeling, or analytics within SAP systems.
  
  Cause:
  The error typically arises due to one of the following reasons:
  
  Invalid Expression: The expression &1^&2 is not valid in the context of the calculation. This could be due to incorrect syntax or an unsupported operation between two series.
  Data Type Mismatch: The types of the operands involved in the power operation may not be compatible. For example, if one operand is a series of values and the other is not, this can lead to the error.
  Logical Errors: There may be a logical error in the way the calculation is structured, leading to an invalid operation.
  
  
  Solution:
  To resolve the error, consider the following steps:
  
  Review