How To Fix HRPIQ00ST_E307 - ID Number &1 is not unique

SAP Error Message - Details

• Message type: E = Error

• Message class: HRPIQ00ST_E - Student Maintenance (PMIQ_E)

• Message number: 307

• Message text: ID Number &1 is not unique

What causes this issue?

The ID Number you assigned to a student, has been used previously for
another student.

System Response

The system output an error message.

How to fix this error?

Either change the entered number, or deactivate the uniqueness check.
You can deactiavate the uniqueness check in view variant
V_T7PIQSWVAL_211 (Transaction SM30).

Procedure for System Administrators

Error message extract from SAP system. Copyright SAP SE.

Smart SAP Assistant

• What is the cause and solution for SAP error message HRPIQ00ST_E307 - ID Number &1 is not unique ?

  The SAP error message HRPIQ00ST_E307 indicates that the ID number specified is not unique within the system. This typically occurs in the context of personnel administration or student administration modules, where unique identifiers are required for records.
  Cause:
  
  
  Duplicate ID Numbers: The most common cause of this error is that the ID number you are trying to use already exists in the system for another record. This can happen if:
  
  The ID number was mistakenly assigned to multiple records.
  Data was imported or migrated incorrectly, leading to duplicates.
  Manual entry errors where the same ID is entered for different individuals.
  
  
  
  Configuration Issues: There may be issues with the configuration of the ID number assignment rules in the system, leading to conflicts.
  
  
  Solution:
  
  
  Check for Duplicates:
  
  Use transaction codes like SE16 or SE11 to access the relevant database tables (e.g., PA0001 for personnel data) and search for the ID number in question.
  Identify if there are indeed multiple records with the same ID number.
  
  
  
  Correct the Data:
  
  If duplicates are found, determine which record is correct and either delete or modify the other records to ensure that each ID number is unique.
  If the ID number is being assigned incorrectly, review the process or logic used to assign ID numbers to ensure it generates unique values.
  
  
  
  Review Configuration:
  
  Check the configuration settings related to ID number assignment in the SAP system. Ensure that the settings are correctly defined to prevent duplicate assignments.
  
  
  
  Consult Documentation:
  
  Review SAP documentation or notes related to this error message for any specific guidance or patches that may address the issue.
  
  
  
  Contact SAP Support:
  
  If the issue persists and you cannot resolve it, consider reaching out to SAP support for assistance. They may provide insights or solutions based on the specific version and configuration of your SAP system.
  
  
  
  Related Information:
  
  Transaction Codes: Familiarize yourself with relevant transaction codes such as PA30 (Maintain HR Master Data), PA20 (Display HR Master Data), and SE16 (Data Browser) for checking records.
  SAP Notes: Search for SAP Notes related to HRPIQ00ST_E307 for any updates or patches that may address this issue.
  Data Integrity: Regularly audit your data to ensure integrity and uniqueness of identifiers to prevent such issues in the future.
  
  By following these steps, you should be able to identify the cause of the error and implement a solution to resolve it.