How To Fix SD_EXPRESSION015 - Datatype & is not (yet) supported in arithemtic expression

SAP Error Message - Details

• Message type: E = Error

• Message class: SD_EXPRESSION - Messages processing AST expressions

• Message number: 015

• Message text: Datatype & is not (yet) supported in arithemtic expression

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.

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Smart SAP Assistant

• What is the cause and solution for SAP error message SD_EXPRESSION015 - Datatype & is not (yet) supported in arithemtic expression ?

  The SAP error message SD_EXPRESSION015 indicates that there is an issue with the data type being used in an arithmetic expression within the Sales and Distribution (SD) module. Specifically, the error states that the datatype in question is not supported for arithmetic operations.
  Cause:
  This error typically arises when:
  
  An unsupported data type (such as a complex structure or a non-numeric type) is being used in a calculation or arithmetic expression.
  The system is trying to perform operations on fields that are not compatible with arithmetic operations (e.g., character strings, dates, etc.).
  There may be a custom development or enhancement that is incorrectly handling data types.
  
  Solution:
  To resolve the error, you can take the following steps:
  
  
  Check the Data Types: Review the data types of the fields involved in the arithmetic expression. Ensure that they are numeric types (e.g., integer, decimal) that can be used in calculations.
  
  
  Modify the Expression: If you are using a custom formula or expression, modify it to ensure that only compatible data types are used. You may need to convert data types where necessary (e.g., using conversion functions).
  
  
  Debugging: If the error occurs in a custom program or enhancement, use the ABAP debugger to trace the execution and identify where the unsupported data type is being introduced.
  
  
  Consult Documentation: Refer to SAP documentation or the ABAP programming guidelines to understand which data types are supported for arithmetic operations.
  
  
  Testing: After making changes, thoroughly test the functionality to ensure that the error is resolved and that the calculations are performed correctly.
  
  
  SAP Notes: Check the SAP Support Portal for any relevant SAP Notes that may address this specific error or provide additional guidance.
  
  
  Related Information:
  
  Data Types in ABAP: Familiarize yourself with the different data types in ABAP and their compatibility with arithmetic operations.
  Arithmetic Operations: Understand the rules and limitations of arithmetic operations in SAP, especially in the context of the SD module.
  Custom Development: If the error is related to custom code, ensure that best practices are followed in terms of data handling and type safety.
  
  If the issue persists after following these steps, consider reaching out to SAP support or consulting with an experienced ABAP developer for further assistance.