Message type: E = Error
Message class:  HRPAYDEMUSCHG_BV - Maternity Protection Act - Prohibited Activities 
Message number: 204
Message text: Average earnings for evaluation of adjustment amount &1 to &2
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The SAP error message HRPAYDEMUSCHG_BV204 typically relates to payroll processing in the Human Resources module, specifically concerning the evaluation of average earnings for adjustments in payroll calculations. This error can occur when there is an issue with the data used to calculate the adjustment amount for an employee's payroll.
Cause: Data Inconsistency: The error may arise due to inconsistencies in the payroll data, such as missing or incorrect entries in the employee's earnings records.
Configuration Issues: There may be issues with the configuration of the payroll schema or the rules governing the calculation of average earnings. Incorrect Time Period: The time period used for calculating the average earnings may not be correctly defined or may not align with the payroll processing period. Missing Master Data: Required master data for the employee, such as wage types or infotypes, may be missing or incorrectly maintained.
Solution: Check Payroll Data: Review the employee's payroll data for any inconsistencies or missing
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