How To Fix P2520 - Overtime overlaps with core time (the smallest common time was used)

SAP Error Message - Details

• Message type: E = Error

• Message class: P2 - Messages for HR Time Management

• Message number: 520

• Message text: Overtime overlaps with core time (the smallest common time was used)

Self-Explanatory Message

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• What is the cause and solution for SAP error message P2520 - Overtime overlaps with core time (the smallest common time was used) ?

  The SAP error message P2520, which states "Overtime overlaps with core time (the smallest common time was used)," typically occurs in the context of time management within SAP, particularly when dealing with employee time records and work schedules. This error indicates that there is a conflict between the overtime hours being recorded and the core working hours defined in the employee's work schedule.
  Cause:
  
  Overlapping Time Entries: The employee has recorded overtime hours that overlap with their core working hours. For example, if an employee's core hours are from 9 AM to 5 PM and they are trying to record overtime from 4 PM to 6 PM, this will trigger the error.
  Incorrect Work Schedule: The employee's work schedule may not be set up correctly, leading to confusion about what constitutes core time and overtime.
  Time Evaluation Settings: The configuration of time evaluation in SAP may not be set up to handle overlapping time entries properly.
  
  Solution:
  
  Review Time Entries: Check the time entries for the employee to ensure that there are no overlaps between core time and overtime. Adjust the entries as necessary to eliminate any conflicts.
  Adjust Work Schedule: If the employee's work schedule is incorrect, update it to reflect the correct core hours. This may involve changing the work schedule rules or the employee's assigned schedule.
  Use Correct Time Types: Ensure that the correct time types are being used for overtime and core hours. This may involve consulting with your HR or payroll department to ensure compliance with company policies.
  Consult Configuration: If the issue persists, consult with your SAP configuration team to review the time evaluation settings. They may need to adjust the configuration to better handle overlapping time entries.
  
  Related Information:
  
  SAP Time Management: Understanding how SAP handles time management, including work schedules, time types, and time evaluation, is crucial for resolving this error.
  Documentation: Refer to SAP documentation or help resources for specific details on configuring work schedules and time evaluation.
  User Training: Ensure that employees are trained on how to correctly enter their time to avoid overlaps and other common errors.
  
  If the problem continues after following these steps, it may be beneficial to reach out to SAP support or consult with an SAP expert for further assistance.