How To Fix PE577 - Shift groups &1 and &2 differ

SAP Error Message - Details

• Message type: E = Error

• Message class: PE - Shift Planning: Messages

• Message number: 577

• Message text: Shift groups &1 and &2 differ

What causes this issue?

You have set up Shift Planning to select employees from all
organizational units beneath and linked to the organizational unit
specified. One of these has a different shift group.

System Response

It is not possible to carry out shift planning.

How to fix this error?

Change the shift group of the organizational unit concerned from &V2&
to &V1& or do not select employees along the organizational structure.

Error message extract from SAP system. Copyright SAP SE.

Smart SAP Assistant

• What is the cause and solution for SAP error message PE577 - Shift groups &1 and &2 differ ?

  The SAP error message PE577 "Shift groups &1 and &2 differ" typically occurs in the context of time management and personnel administration when there is a mismatch between the shift groups assigned to an employee or a work schedule. This error can arise during various processes, such as time evaluation, payroll processing, or when trying to assign a work schedule to an employee.
  Cause:
  The error indicates that there is a discrepancy between two shift groups that are being compared or used in a particular operation. This can happen due to several reasons, including:
  
  Inconsistent Shift Assignments: An employee may have been assigned to different shift groups in different contexts (e.g., in their work schedule vs. in their time recording).
  Configuration Issues: There may be a misconfiguration in the shift group settings in the system.
  Data Entry Errors: Incorrect data entry when assigning shift groups to employees or work schedules.
  Changes in Shift Group Definitions: If shift groups have been modified or redefined, existing assignments may no longer be valid.
  
  Solution:
  To resolve the PE577 error, you can take the following steps:
  
  
  Check Employee Shift Assignments:
  
  Review the employee's work schedule and ensure that the shift group assigned matches the expected shift group for their role or department.
  Use transaction codes like PA20 (Display HR Master Data) or PA30 (Maintain HR Master Data) to check the employee's shift group assignments.
  
  
  
  Verify Shift Group Configuration:
  
  Check the configuration of shift groups in the system. Ensure that the shift groups are correctly defined and that there are no inconsistencies.
  Use transaction code SPRO to access the configuration settings related to time management and shift groups.
  
  
  
  Correct Data Entry:
  
  If there are discrepancies due to data entry errors, correct the shift group assignments in the employee's master data or work schedule.
  
  
  
  Consult Documentation:
  
  Review any relevant documentation or guidelines related to shift group assignments and time management in your organization.
  
  
  
  Test Changes:
  
  After making corrections, test the changes by running the relevant processes (e.g., time evaluation, payroll) to ensure that the error no longer occurs.
  
  
  
  Seek Help from SAP Support:
  
  If the issue persists after checking the above points, consider reaching out to your SAP support team or consulting SAP Notes for any known issues related to this error.
  
  
  
  Related Information:
  
  Transaction Codes: Familiarize yourself with relevant transaction codes such as PA20, PA30, and SPRO for managing HR data and configurations.
  SAP Notes: Check SAP Notes for any specific patches or updates related to this error message.
  Documentation: Review SAP Help documentation for time management and shift planning for best practices and guidelines.
  
  By following these steps, you should be able to identify and resolve the cause of the PE577 error in your SAP system.