/CCIS/TAX655 - Expression is meaningless

SAP Error Message - Details

• Message type: E = Error

• Message class: /CCIS/TAX -

• Message number: 655

• Message text: Expression is meaningless

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.

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AnswerBot

• What is the cause and solution for SAP error message /CCIS/TAX655 - Expression is meaningless ?

  The SAP error message /CCIS/TAX655 Expression is meaningless typically occurs in the context of tax calculation or configuration within the SAP system, particularly when using the SAP Convergent Charging (CC) or SAP Convergent Invoicing (CI) modules. This error indicates that there is an issue with the expression used in a tax calculation or configuration that the system cannot interpret or evaluate.
  Causes:
  
  Invalid Expression Syntax: The expression used in the tax calculation may contain syntax errors or unsupported functions.
  Missing Variables: The expression may reference variables or fields that are not defined or available in the current context.
  Logical Errors: The expression may be logically incorrect, leading to a situation where it cannot produce a valid result.
  Configuration Issues: There may be issues in the configuration of tax codes, tax procedures, or related settings that lead to this error.
  
  Solutions:
  
  Review the Expression: Check the syntax of the expression for any errors. Ensure that all functions and operators are used correctly.
  Check Variable Definitions: Ensure that all variables referenced in the expression are properly defined and available in the context where the expression is being evaluated.
  Test the Expression: If possible, test the expression in a controlled environment to see if it produces the expected results. This can help identify specific issues.
  Consult Documentation: Refer to SAP documentation or help resources for guidance on the correct syntax and usage of expressions in tax calculations.
  Debugging: If you have access to debugging tools, use them to trace the execution of the expression and identify where it fails.
  Consult with SAP Support: If the issue persists, consider reaching out to SAP support for assistance, especially if it appears to be a bug or a deeper configuration issue.
  
  Related Information:
  
  SAP Notes: Check for any relevant SAP Notes that may address this specific error or provide updates and patches.
  Community Forums: Engage with SAP community forums or user groups where similar issues may have been discussed.
  Training and Documentation: Ensure that users involved in tax configuration are adequately trained and have access to the latest documentation regarding tax calculation in SAP.
  
  By following these steps, you should be able to identify and resolve the issue causing the /CCIS/TAX655 Expression is meaningless error in your SAP system.