How To Fix /IBX/UI143 - Period number &1 and DB action &2 exist more than once

SAP Error Message - Details

• Message type: E = Error

• Message class: /IBX/UI -

• Message number: 143

• Message text: Period number &1 and DB action &2 exist more than once

Self-Explanatory Message

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Smart SAP Assistant

• What is the cause and solution for SAP error message /IBX/UI143 - Period number &1 and DB action &2 exist more than once ?

  The SAP error message /IBX/UI143 Period number &1 and DB action &2 exist more than once typically indicates that there is a data integrity issue in the database where the specified period number and database action combination is duplicated. This can occur in various contexts, such as during data processing or reporting, where unique constraints are expected.
  Cause:
  
  Duplicate Entries: The most common cause of this error is that there are multiple entries in the database for the same period number and action, which violates the uniqueness constraint.
  Data Migration Issues: If data has been migrated from another system or if there have been manual entries, duplicates may have been inadvertently created.
  Incorrect Configuration: Misconfiguration in the application or data model can lead to situations where duplicates are allowed or not properly handled.
  
  Solution:
  
  
  Identify Duplicates: Use SQL queries or SAP transaction codes to identify the duplicate entries in the relevant database table. You can run a query like:
  SELECT period_number, db_action, COUNT(*)
  FROM your_table_name
  GROUP BY period_number, db_action
  HAVING COUNT(*) > 1;
  Replace your_table_name with the actual table name where the error is occurring.
  
  
  Remove Duplicates: Once you have identified the duplicates, you will need to decide how to handle them. This could involve:
  
  Deleting the duplicate entries if they are not needed.
  Merging the data if applicable.
  Correcting the data entry process to prevent future duplicates.
  
  
  
  Check Data Entry Processes: Review the processes that lead to data entry in the system to ensure that they are designed to prevent duplicates. This may involve adding validation checks or modifying user interfaces.
  
  
  Consult Documentation: Check SAP documentation or support notes related to the specific module you are working with for any known issues or additional guidance.
  
  
  Contact SAP Support: If the issue persists or if you are unsure about how to proceed, consider reaching out to SAP support for assistance.
  
  
  Related Information:
  
  Transaction Codes: Depending on the context, you may use transaction codes like SE11 (Data Dictionary), SE16 (Data Browser), or SE80 (Object Navigator) to investigate the database tables involved.
  SAP Notes: Search for relevant SAP Notes that may address this specific error or provide patches or updates that could resolve the issue.
  Testing: After making changes, ensure to test the system thoroughly to confirm that the error is resolved and that no new issues have been introduced.
  
  By following these steps, you should be able to diagnose and resolve the error message effectively.