How To Fix WS539 - &1 has calculation rule 'A': Percentage of maximum 8 characters allowed


SAP Error Message - Details

  • Message type: E = Error

  • Message class: WS - Supplier Billing Document

  • Message number: 539

  • Message text: &1 has calculation rule 'A': Percentage of maximum 8 characters allowed

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  • What is the cause and solution for SAP error message WS539 - &1 has calculation rule 'A': Percentage of maximum 8 characters allowed ?
    SAP Error Message:
    WS539 &1 has calculation rule 'A': Percentage of maximum 8 characters allowed
    
    
    Cause: This error occurs in SAP when defining or maintaining a wage type with a calculation rule 'A' (which stands for "Percentage of maximum") and the system detects that the input or configuration exceeds the allowed length of 8 characters. The calculation rule 'A' is used to calculate a wage type as a percentage of a maximum value. The system restricts the length of the percentage value or related fields to a maximum of 8 characters. If the percentage or related input exceeds this length, the system throws this error. Explanation: The calculation rule 'A' expects a percentage value that fits within 8 characters. This includes digits, decimal points, and possibly signs. For example, a value like 100.0000 (8 characters including the decimal point) is acceptable. A value like 100.00000 (9 characters) or a very long number will cause the error.
    Solution: Check the wage type configuration: Go to

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