Message type: E = Error
Message class:  HRPAYFI_KATRE - KATRE (Income Register) 
Message number: 277
Message text: Adjusted amounts mismatch &1!
The overpayment process can be only used to <ZH>cover negative delta and
all amounts must be in balance</>.
Also, used income codes must <ZU>have same Insurance contributions</>.
The system issues an error message and will not allow you to continue with this transaction until the error is resolved.
<ZH>Within the same retro period:</>Error message extract from SAP system. Copyright SAP SE.
The SAP error message HRPAYFI_KATRE277 indicates that there is a mismatch in the adjusted amounts during payroll processing. This error typically arises in the context of payroll accounting, particularly when there are discrepancies between the amounts that have been calculated and those that are expected or previously recorded.
Cause: Data Entry Errors: Incorrect data entry in payroll processing can lead to mismatched amounts.
Configuration Issues: Incorrect configuration in payroll settings or master data can cause discrepancies. Changes in Payroll Data: If there have been changes to payroll data (e.g., retroactive changes) that have not been properly accounted for, this can lead to mismatches. Posting Errors: Errors during the posting of payroll results to financial accounting can also cause this issue. Customizations: Custom developments or modifications in the payroll process may lead to unexpected results.
Solution: Review Payroll Results: Check the payroll results for the employee(s) in question to identify where the discrepancies are occurring. Check Master Data: Ensure that
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