How To Fix HRIESP156 - Multiple ERN changes is not supported, during a payroll period (&1 - &2)

SAP Error Message - Details

• Message type: E = Error

• Message class: HRIESP - SMART PAYE

• Message number: 156

• Message text: Multiple ERN changes is not supported, during a payroll period (&1 - &2)

Self-Explanatory Message

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• What is the cause and solution for SAP error message HRIESP156 - Multiple ERN changes is not supported, during a payroll period (&1 - &2) ?

  The SAP error message HRIESP156, which states "Multiple ERN changes is not supported, during a payroll period (&1 - &2)," typically occurs in the context of payroll processing in SAP HR (Human Resources) when there are multiple changes to the Employee Relationship Number (ERN) for an employee within the same payroll period. This can lead to inconsistencies and complications in payroll calculations.
  Cause:
  
  
  Multiple ERN Changes: The primary cause of this error is that the system has detected more than one change to the Employee Relationship Number for the same employee during the specified payroll period. This can happen if:
  
  An employee's ERN is changed multiple times in the same payroll period.
  There are incorrect or overlapping records in the infotype (e.g., Infotype 0001 - Organizational Assignment).
  
  
  
  Data Entry Errors: Manual data entry errors or incorrect data migration can lead to multiple ERN entries for the same period.
  
  
  Configuration Issues: There may be issues with the configuration of the payroll system that do not allow for multiple ERN changes.
  
  
  Solution:
  
  
  Review ERN Changes: Check the employee's records in the relevant infotypes (e.g., Infotype 0001) to identify all changes made to the ERN during the payroll period. Ensure that only one change is made for the period in question.
  
  
  Correct Data: If multiple changes are found, correct the data by:
  
  Deleting or adjusting the unnecessary ERN changes.
  Ensuring that only the correct and intended ERN is active for the payroll period.
  
  
  
  Consult Payroll Processing: If you are unsure about how to proceed, consult with your payroll processing team or SAP HR consultant to ensure that the changes are made correctly without affecting other payroll calculations.
  
  
  Testing: After making the necessary corrections, run a test payroll to ensure that the error does not reoccur and that the payroll calculations are accurate.
  
  
  Documentation and Training: Ensure that all personnel involved in data entry are trained on the importance of maintaining accurate ERN records and the implications of making multiple changes within a payroll period.
  
  
  Related Information:
  
  Infotype 0001 (Organizational Assignment): This infotype is where the ERN is typically maintained. Review this infotype for the employee in question.
  Payroll Period: Understand the payroll period in which the error occurred to ensure that changes are made appropriately.
  SAP Notes: Check for any relevant SAP Notes or updates that may address this specific error or provide additional guidance on handling ERN changes.
  
  By following these steps, you should be able to resolve the HRIESP156 error and ensure that your payroll processing runs smoothly.