How To Fix OM_ESA023 - PERNR 00000000 ist no valid employee number.

SAP Error Message - Details

• Message type: E = Error

• Message class: OM_ESA - Error Messages for OM ESA Services

• Message number: 023

• Message text: PERNR 00000000 ist no valid employee number.

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.

To make things easier, more detailed information is frequently added to describe the issue, how to fix it, and the necessary steps or configuration modifications.

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Smart SAP Assistant

• What is the cause and solution for SAP error message OM_ESA023 - PERNR 00000000 ist no valid employee number. ?

  The SAP error message OM_ESA023 indicates that the personnel number (PERNR) specified is not valid. This error typically occurs in the context of HR or personnel administration modules when trying to access or manipulate data related to an employee.
  Cause:
  
  Invalid Personnel Number: The personnel number (PERNR) provided does not exist in the system. This could be due to a typo or an incorrect number being used.
  Inactive Employee: The employee associated with the personnel number may have been terminated or is not active in the system.
  Data Consistency Issues: There may be inconsistencies in the database, such as missing records or incorrect configurations.
  Authorization Issues: The user may not have the necessary authorizations to access the employee data.
  
  Solution:
  
  Verify Personnel Number: Check the personnel number for any typographical errors. Ensure that the number is correct and exists in the system.
  Check Employee Status: Use transaction codes like PA20 (Display HR Master Data) or PA30 (Maintain HR Master Data) to check if the employee is active and has valid records.
  Review Data Consistency: If you suspect data inconsistencies, you may need to run consistency checks or consult with your SAP Basis or HR team to ensure that the database is in good condition.
  Authorization Check: Ensure that the user has the necessary authorizations to access the employee data. This may involve checking roles and permissions in the SAP system.
  Consult Documentation: Refer to SAP documentation or help resources for further insights into the error and potential fixes.
  
  Related Information:
  
  Transaction Codes: Familiarize yourself with relevant transaction codes such as PA20, PA30, and others related to HR data management.
  SAP Notes: Check SAP Notes for any known issues or patches related to this error message.
  Support: If the issue persists, consider reaching out to your SAP support team or consulting SAP Community forums for additional assistance.
  
  By following these steps, you should be able to identify the cause of the error and implement a solution.