How To Fix HRPADUAIT_CE101 - Head unit &1 already exists for period from &2 to &3

SAP Error Message - Details

• Message type: E = Error

• Message class: HRPADUAIT_CE - Infotypes for Concurrent Employment (Ukraine)

• Message number: 101

• Message text: Head unit &1 already exists for period from &2 to &3

Self-Explanatory Message

Since SAP believes that this specific error message is 'self-explanatory,' no more information has been given.The majority of messages in the SAP system have a message text, however this is frequently insufficient to comprehend or resolve the problem.

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Smart SAP Assistant

• What is the cause and solution for SAP error message HRPADUAIT_CE101 - Head unit &1 already exists for period from &2 to &3 ?

  The SAP error message HRPADUAIT_CE101 indicates that there is an attempt to create or modify a head unit (such as an employee or organizational unit) that already exists for a specified period. This error typically arises in the context of personnel administration or organizational management within the SAP HR module.
  Cause:
  The error occurs when:
  
  You are trying to create a new head unit (e.g., a new employee record) for a period where a record already exists.
  There may be a duplicate entry for the same head unit in the system for the specified time frame.
  The system is enforcing data integrity rules to prevent overlapping records for the same entity.
  
  Solution:
  To resolve this error, you can take the following steps:
  
  
  Check Existing Records:
  
  Use transaction codes like PA20 (Display HR Master Data) or PA30 (Maintain HR Master Data) to check if a head unit already exists for the specified period.
  Look for any existing records that might overlap with the period you are trying to create or modify.
  
  
  
  Adjust Dates:
  
  If you find that a record already exists, you may need to adjust the dates of the new entry you are trying to create. Ensure that the new record does not overlap with existing records.
  
  
  
  Delete or Modify Existing Records:
  
  If the existing record is no longer needed, you may consider deleting it (if permissible) or modifying it to free up the period for the new entry.
  
  
  
  Consult with HR Team:
  
  If you are unsure about the existing records or how to proceed, consult with your HR team or SAP HR administrator. They may have insights into the data structure and can help you make the necessary changes.
  
  
  
  Check for Customizations:
  
  If your organization has custom developments or enhancements in the SAP HR module, check if any custom logic is causing this error. You may need to involve your technical team to investigate further.
  
  
  
  Related Information:
  
  Transaction Codes: Familiarize yourself with relevant transaction codes such as PA20, PA30, and others related to HR master data management.
  SAP Notes: Check the SAP Support Portal for any notes related to this error message. There may be specific patches or updates that address known issues.
  Documentation: Review SAP documentation related to personnel administration and organizational management for best practices in managing head units and avoiding conflicts.
  
  By following these steps, you should be able to identify the cause of the error and take appropriate action to resolve it.