How To Fix /SCWM/HUGENERAL018 - Arithmetic surplus(by &1); value does not lie in a valid ABAP value range

SAP Error Message - Details

• Message type: E = Error

• Message class: /SCWM/HUGENERAL -

• Message number: 018

• Message text: Arithmetic surplus(by &1); value does not lie in a valid ABAP value range

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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Smart SAP Assistant

• What is the cause and solution for SAP error message /SCWM/HUGENERAL018 - Arithmetic surplus(by &1); value does not lie in a valid ABAP value range ?

  The SAP error message /SCWM/HUGENERAL018 Arithmetic surplus (by &1); value does not lie in a valid ABAP value range typically indicates that a calculation or operation in the SAP system has resulted in a value that exceeds the allowable range for the data type being used in ABAP (Advanced Business Application Programming). This can occur in various scenarios, such as when dealing with large numbers, calculations involving quantities, or when processing data that exceeds the limits defined for certain fields.
  Causes:
  
  Data Type Limitations: The value being processed exceeds the maximum limit of the data type (e.g., integer, decimal).
  Calculation Errors: An arithmetic operation (addition, multiplication, etc.) results in a value that is too large or too small.
  Incorrect Data Input: Input data may be incorrect or not validated properly, leading to unexpected results during calculations.
  Configuration Issues: Incorrect configuration in the system that leads to improper handling of values.
  
  Solutions:
  
  Check Data Types: Review the data types used in the calculations and ensure they are appropriate for the values being processed. If necessary, change the data type to a larger one (e.g., from integer to long integer).
  Validate Input Data: Implement validation checks to ensure that input data does not exceed expected limits before performing calculations.
  Review Calculations: Analyze the logic of the calculations to identify any potential overflow situations. Adjust the logic to handle large values appropriately.
  Debugging: Use the ABAP debugger to trace the execution of the program and identify where the error occurs. This can help pinpoint the exact operation causing the overflow.
  Consult Documentation: Review SAP documentation or notes related to the specific module or function you are working with to see if there are known issues or limitations.
  Error Handling: Implement error handling in your ABAP code to catch and manage exceptions related to arithmetic operations.
  
  Related Information:
  
  ABAP Data Types: Familiarize yourself with the different data types in ABAP and their limits. For example, the maximum value for a standard integer (I) is 2,147,483,647.
  SAP Notes: Check SAP Notes for any patches or updates that may address this issue.
  Community Forums: Engage with SAP community forums or support channels for additional insights and solutions from other users who may have encountered similar issues.
  
  If the problem persists after trying the above solutions, it may be beneficial to reach out to SAP support for further assistance, providing them with detailed information about the error and the context in which it occurs.