How To Fix HRPAYRU_LNOC012 - FSSCS switch is active on date &1 but AP4LN switch is not active

HRPAYRU_LNOC012 - Overview

• Message type: E = Error

• Message class: HRPAYRU_LNOC - Messages for FSSCS and LN in Off-cycle

• Message number: 012

• Message text: FSSCS switch is active on date &1 but AP4LN switch is not active

What causes this issue?

The period of activation of FSSCS is earlier than the period of
activation of AP4LN. The solution for FSSCS uses the solution for AP4LN
to generate applications for sickness compensations.

System Response

The payroll calculation stops.

How to fix this error?

Activate option FSSCS (in Customizing activity
<DS:SIMG.OHARUBP_SI_OC_LN_01> Activate Off-Cycle Payments for Sickness
Certificates</>) only after activation of AP4LN (in Customizing activity
<DS:SIMG.OHARUBP_SC_MGT_007>Generate Applications for Sickness
Compensation</>).

Procedure for System Administrators

The system issues an error message and will not allow you to continue with this transaction until the error is resolved.

Error message extract from SAP system. Copyright SAP SE.

Smart SAP Assistant

• What is the cause and solution for SAP error message HRPAYRU_LNOC012 - FSSCS switch is active on date &1 but AP4LN switch is not active ?

  The SAP error message HRPAYRU_LNOC012 indicates a configuration issue related to the payroll processing in the Russian payroll module. Specifically, it points out that the FSSCS switch (which is related to the Federal Social Insurance Fund) is active for a specific date, but the AP4LN switch (which is related to the payroll processing for the Russian payroll) is not active. This inconsistency can lead to issues in payroll calculations and reporting.
  
  Cause:
  
  Configuration Mismatch: The error typically arises when the system is configured to use the FSSCS switch for a specific date, but the corresponding AP4LN switch is not activated. This can happen due to incorrect settings in the payroll configuration or if the switches were not properly maintained during a system upgrade or configuration change.
  Date-Specific Settings: The error message specifies a date, indicating that the issue is related to the payroll processing for that particular date. If the payroll period includes