How To Fix PG344 - Pair formation: Change too far in past (&1)

SAP Error Message - Details

• Message type: E = Error

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

• Message number: 344

• Message text: Pair formation: Change too far in past (&1)

What causes this issue?

The earliest recalculation date for pair formation is set to &V1& in
the <DS:DE.PRTEV>Earliest personal retroaccounting date for time
evaluation</> field of the <ZH>Payroll Status</> infotype (0003) or the
<ZH>Earliest Personal Retroactive Accounting Dates</> view.

System Response

The system rejects entries before this date.

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 PG344 - Pair formation: Change too far in past (&1) ?

  The SAP error message PG344, which states "Pair formation: Change too far in past (&1)," typically occurs in the context of the SAP Production Planning (PP) module, particularly when dealing with the formation of pairs in production orders or when managing changes in production schedules.
  Cause:
  This error usually arises when there is an attempt to create or modify a production order or a scheduling operation that references a date or time that is too far in the past. The system has a limit on how far back in time it can process changes, and if the change exceeds this limit, the error PG344 is triggered.
  Solution:
  To resolve this error, consider the following steps:
  
  
  Check the Date/Time of the Change: Review the date and time of the change you are trying to make. Ensure that it is within the acceptable range defined by your SAP system settings.
  
  
  Adjust the Change Date: If possible, adjust the date of the change to a more recent date that falls within the acceptable range.
  
  
  Review Configuration Settings: Consult with your SAP Basis or PP configuration team to understand the settings related to time limits for changes. There may be configuration parameters that define how far back changes can be made.
  
  
  Use Alternative Methods: If the change cannot be made due to the time restriction, consider alternative methods to achieve the desired outcome, such as creating a new production order or adjusting the schedule without modifying historical data.
  
  
  Consult Documentation: Refer to SAP documentation or help resources for more detailed information on the specific limits and configurations related to pair formation and production order changes.
  
  
  Contact SAP Support: If the issue persists and you cannot find a resolution, consider reaching out to SAP support for assistance. They may provide insights specific to your system configuration or version.
  
  
  Related Information:
  
  SAP Notes: Check for any relevant SAP Notes that may address this specific error or provide additional context.
  Transaction Codes: Familiarize yourself with relevant transaction codes in SAP PP, such as CO02 (Change Production Order) or CO03 (Display Production Order), as these may be involved in the process leading to the error.
  User Exits and BAdIs: If your organization has custom developments, check if there are any user exits or BAdIs that might be influencing the behavior of production order changes.
  
  By following these steps, you should be able to identify the cause of the PG344 error and implement a suitable solution.