How To Fix PSSC_NET120 - Too many NCDs are active for the same payment period &1

PSSC_NET120 - Overview

• Message type: E = Error

• Message class: PSSC_NET - Net Calculation

• Message number: 120

• Message text: Too many NCDs are active for the same payment period &1

Self-Explanatory Message

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To make things easier, more detailed information is frequently added to describe the issue, how to fix it, and the necessary steps or configuration modifications.

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Smart SAP Assistant

• What is the cause and solution for SAP error message PSSC_NET120 - Too many NCDs are active for the same payment period &1 ?

  The SAP error message PSSC_NET120 indicates that there are too many Non-Compensatory Deductions (NCDs) active for the same payment period. This typically occurs in the context of payroll processing, where the system has identified multiple deductions that are conflicting or exceeding the allowed limit for a specific payment period.
  
  Cause:
  
  
  Multiple Active NCDs: The primary cause of this error is that there are multiple NCDs that are set to be active for the same payment period. This can happen if:
  
  The same deduction type is mistakenly set up multiple times for the same employee.
  There are overlapping validity periods for different NCDs.
  Incorrect configuration in the payroll setup or deduction types.
  
  
  
  
  Configuration Issues: The configuration settings for NCDs in the payroll module may not be set correctly, leading to the system allowing more deductions than intended.
  
  
  
  Solution:
  
  
  Review Active NCDs: Check the employee's payroll records to identify all active NCDs for the specified payment period. You can do