Message type: E = Error
Message class:  HRPAYDEMUSCHG_BV - Maternity Protection Act - Prohibited Activities 
Message number: 071
Message text: Change of wage type key exists during maternity protection period
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The SAP error message HRPAYDEMUSCHG_BV071 indicates that there is an attempt to change a wage type key during a maternity protection period, which is not allowed. This error typically arises in the context of payroll processing in SAP HR (Human Resources) when there are changes to wage types that are not permissible while an employee is on maternity leave.
Cause: Maternity Protection Period: The employee is currently in a maternity protection period, which is a legally protected time during which certain changes to employment conditions, including wage types, cannot be made. Wage Type Changes: There may be an attempt to change wage types (e.g., from a regular wage type to a maternity pay wage type) that is not allowed during this period.
Configuration Issues: There may be configuration settings in the SAP system that do not properly account for the maternity protection rules, leading to this error.
Solution: Review Changes: Ensure that any changes to wage
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