How To Fix WV103 - Overflow converting condition unit to sales unit

SAP Error Message - Details

• Message type: E = Error

• Message class: WV - Messages about Sales Price Calculation

• Message number: 103

• Message text: Overflow converting condition unit to sales unit

Self-Explanatory Message

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Smart SAP Assistant

• What is the cause and solution for SAP error message WV103 - Overflow converting condition unit to sales unit ?

  The SAP error message WV103, which states "Overflow converting condition unit to sales unit," typically occurs during the pricing process in sales documents (like sales orders or quotations) when there is an issue with the conversion of units of measure. This can happen when the system attempts to convert a condition amount or quantity from one unit of measure to another, and the resulting value exceeds the maximum limit that can be handled by the system.
  Causes:
  
  
  Unit of Measure Configuration: There may be an issue with how the units of measure are defined in the system. If the conversion factors between the condition unit and sales unit are not set up correctly, it can lead to overflow errors.
  
  
  Large Quantities: If the quantities involved in the transaction are excessively large, the conversion might result in a value that exceeds the maximum limit for the data type used in SAP.
  
  
  Incorrect Condition Records: There may be incorrect or inconsistent condition records in the pricing procedure that lead to erroneous calculations.
  
  
  Data Type Limitations: The data types used for storing quantities and amounts in SAP have specific limits. If the calculated value exceeds these limits, an overflow error will occur.
  
  
  Solutions:
  
  
  Check Unit of Measure Settings: Review the configuration of units of measure in the system. Ensure that the conversion factors between the condition unit and sales unit are correctly defined.
  
  
  Review Condition Records: Check the condition records for the pricing procedure being used. Ensure that they are set up correctly and that there are no inconsistencies.
  
  
  Adjust Quantities: If possible, reduce the quantities involved in the transaction to see if that resolves the overflow issue.
  
  
  Data Type Review: If you have access to the technical side of SAP, review the data types used for the quantities and amounts in the relevant tables. If necessary, consult with your SAP Basis or technical team to see if adjustments can be made.
  
  
  SAP Notes and Support: Check for any relevant SAP Notes that might address this specific error. Sometimes, SAP releases patches or notes that provide solutions for known issues.
  
  
  Testing in a Development Environment: If you have a development or test environment, try replicating the issue there. This can help you identify the specific conditions that lead to the error without affecting production data.
  
  
  Related Information:
  
  Transaction Codes: You may want to use transaction codes like VK11 (Create Condition) or VK12 (Change Condition) to review and modify condition records.
  Unit of Measure Configuration: The configuration for units of measure can be found in the SAP IMG under Logistics > General > Material Master > Settings for Key Fields > Define Units of Measure.
  Pricing Procedure: Review the pricing procedure assigned to the sales document type to ensure that it is set up correctly.
  
  If the issue persists after trying the above solutions, it may be beneficial to consult with your SAP support team or reach out to SAP directly for further assistance.