How To Fix PG342 - Retroactive entries are possible only after &1

SAP Error Message - Details

• Message type: E = Error

• Message class: PG - Error Messages for Master Data Programs

• Message number: 342

• Message text: Retroactive entries are possible only after &1

What causes this issue?

You cannot change data for this infotype before &V1&.
The 'Past entry all.' field (EPAST) of the Infotypes table (T582A)
contains the entry 'I'. This means that checks for changes to past
payroll data are infotype-specific.

System Response

The system therefore does not allow you to change this data.

How to fix this error?

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 PG342 - Retroactive entries are possible only after &1 ?

  The SAP error message PG342, which states "Retroactive entries are possible only after &1," typically occurs in the context of payroll processing. This error indicates that you are trying to process retroactive payroll entries before a specified date, which is not allowed by the system.
  Cause:
  The error is triggered when:
  
  You attempt to post retroactive payroll changes (such as wage adjustments, corrections, or other changes) for a period that is earlier than the specified date (&1). This date usually corresponds to the last payroll period that has been processed or closed.
  The system has certain restrictions in place to ensure that payroll calculations are accurate and that retroactive changes do not disrupt the integrity of payroll data.
  
  Solution:
  To resolve this error, you can take the following steps:
  
  
  Check the Date: Review the date indicated in the error message (&1). Ensure that you are not trying to make retroactive changes before this date.
  
  
  Adjust the Retroactive Period: If you need to make changes for a period before the specified date, you may need to adjust the payroll processing settings or the relevant infotype records. This may involve:
  
  Unlocking the payroll period if it has been closed.
  Making sure that the necessary payroll runs are completed for the periods in question.
  
  
  
  Consult Payroll Configuration: If you are unsure about the settings, consult with your SAP payroll administrator or a consultant who can help you understand the configuration related to retroactive entries.
  
  
  Use the Correct Transaction: Ensure that you are using the correct transaction code for making retroactive changes. For example, you might need to use transaction codes like PA30 (Maintain HR Master Data) or PC00_MXX_CALC (Payroll Calculation) depending on your needs.
  
  
  Documentation and Support: Refer to SAP documentation or support notes related to payroll processing and retroactive entries for more detailed guidance. You can also check SAP Community forums for similar issues and solutions shared by other users.
  
  
  Related Information:
  
  Payroll Periods: Understand how payroll periods are defined in your organization and the implications of closing a payroll period.
  Infotypes: Familiarize yourself with relevant infotypes (e.g., IT0008 for Basic Pay, IT0014 for Recurring Payments/Deductions) that may need to be updated for retroactive changes.
  SAP Notes: Search for SAP Notes related to error PG342 for any specific patches or updates that may address this issue.
  
  By following these steps, you should be able to resolve the error and successfully process the necessary payroll changes.