How To Fix 5N809 - Retroactive NSI deleted from table T5N1T on &2

SAP Error Message - Details

• Message type: E = Error

• Message class: 5N - HR NL: Error Messages for Infotype Module Pools (NL)

• Message number: 809

• Message text: Retroactive NSI deleted from table T5N1T on &2

Self-Explanatory Message

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Smart SAP Assistant

• What is the cause and solution for SAP error message 5N809 - Retroactive NSI deleted from table T5N1T on &2 ?

  The SAP error message 5N809 indicates that a retroactive Non-Salary Information (NSI) entry has been deleted from the table T5N1T. This error typically arises in the context of payroll processing, particularly when dealing with retroactive changes to employee data.
  Cause:
  The error occurs when the system attempts to process a retroactive NSI entry that has been deleted from the T5N1T table. This can happen due to various reasons, such as:
  
  Manual Deletion: An administrator or user may have manually deleted the NSI entry from the table.
  Data Consistency Issues: There may be inconsistencies in the data, possibly due to incorrect processing or updates.
  Configuration Changes: Changes in the configuration or settings related to payroll processing may lead to the deletion of certain entries.
  Program Errors: Bugs or errors in custom programs or enhancements that manipulate payroll data could inadvertently delete necessary entries.
  
  Solution:
  To resolve the error, consider the following steps:
  
  
  Check Table T5N1T: Verify the contents of the T5N1T table to confirm whether the NSI entry in question has indeed been deleted. You can use transaction SE16 or SE11 to view the table.
  
  
  Restore Deleted Entries: If the entry was deleted unintentionally, you may need to restore it. This could involve re-entering the data manually or using a backup if available.
  
  
  Review Change Logs: Check the change logs to identify who or what process deleted the entry. This can help in understanding the root cause and preventing future occurrences.
  
  
  Run Payroll Simulation: After restoring the entry, run a payroll simulation to ensure that the changes are correctly reflected and that no further errors occur.
  
  
  Consult Documentation: Review SAP documentation or notes related to the specific error message for any additional guidance or patches that may address the issue.
  
  
  Contact SAP Support: If the issue persists or if you are unable to resolve it, consider reaching out to SAP support for assistance. They may provide insights or solutions based on the specific configuration of your system.
  
  
  Related Information:
  
  Table T5N1T: This table is used to store Non-Salary Information related to payroll. Understanding its structure and the data it holds can be crucial for troubleshooting.
  Retroactive Accounting: Familiarize yourself with how retroactive accounting works in SAP Payroll, as this will help in understanding the implications of deleting NSI entries.
  SAP Notes: Search for relevant SAP Notes that may address this specific error or provide guidance on handling NSI entries.
  
  By following these steps, you should be able to diagnose and resolve the error message 5N809 effectively.