How To Fix CM_EHFND_FW_CALC_ENG001 - 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: 001

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

Self-Explanatory Message

Since SAP believes that this specific error message is 'self-explanatory,' no more information has been given.The majority of messages in the SAP system have a message text, however this is frequently insufficient to comprehend or resolve the problem.

To make things easier, more detailed information is frequently added to describe the issue, how to fix it, and the necessary steps or configuration modifications.

Unfortunately, there isn't any extra information in this error notice.

What else can you do?

First, use our AnswerBot below to get a possible cause and solution (requires a premium subscription).

Also, review the in-depth Common Questions & Answers listed below; you could discover a solution there or be able to connect with others who have faced similar challenges.

You can also try searching the SAP support portal (support.sap.com) but you need a special user ID to access it. It is possible that an SAP support note exists that provides additional details about the mistake or even steps for fixing it.

Smart SAP Assistant

• What is the cause and solution for SAP error message CM_EHFND_FW_CALC_ENG001 - Usage of reserved word "&1" in the variable name is not permitted ?

  The SAP error message CM_EHFND_FW_CALC_ENG001 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 the SAP HANA database or the SAP Business Technology Platform (BTP). Reserved words are keywords that have a specific meaning in the programming language or database and cannot be used as identifiers (like variable names).
  
  Cause:
  The error occurs when a variable name in your code or configuration uses a reserved word, which is not allowed. This can happen in various contexts, such as:
  
  When defining variables in calculation views, procedures, or other database objects.
  When using certain keywords that are part of the SQL language or specific to SAP HANA.
  
  
  Solution:
  To resolve this error, you should:
  
  
  Identify the Reserved Word: Check the error message for the specific reserved word indicated by &1. This will tell you which word is causing the issue.
  
  
  Rename the Variable: