How To Fix 14403 - Eye catcher of the number range buffer corrupted

SAP Error Message - Details

• Message type: E = Error

• Message class: 14 - Task handler messages

• Message number: 403

• Message text: Eye catcher of the number range buffer corrupted

Self-Explanatory Message

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Smart SAP Assistant

• What is the cause and solution for SAP error message 14403 - Eye catcher of the number range buffer corrupted ?

  The SAP error message "14403: Eye catcher of the number range buffer corrupted" indicates that there is an issue with the number range buffer in the SAP system. This error typically arises when the integrity of the number range buffer is compromised, which can lead to problems in generating unique numbers for various objects (like documents, invoices, etc.) in the system.
  Cause:
  
  Corruption of the Number Range Buffer: The eye catcher is a specific value that helps to verify the integrity of the number range buffer. If this value is corrupted or does not match the expected value, the system raises this error.
  Database Issues: Problems with the underlying database, such as inconsistencies or corruption, can also lead to this error.
  System Upgrades or Changes: Changes in the system, such as upgrades or modifications to number range objects, can sometimes lead to inconsistencies in the number range buffer.
  Concurrent Access: If multiple processes are trying to access or modify the same number range simultaneously, it can lead to corruption.
  
  Solution:
  
  
  Reinitialize the Number Range Buffer:
  
  You can reinitialize the number range buffer for the affected number range object. This can be done using transaction code SNUM.
  In the SNUM transaction, find the relevant number range object and reinitialize it. This will reset the buffer and should resolve the corruption issue.
  
  
  
  Check for Database Consistency:
  
  Run database consistency checks to ensure that there are no underlying issues with the database that could be causing the corruption.
  
  
  
  Review System Logs:
  
  Check the system logs (transaction code SM21) for any related errors or warnings that might provide additional context about the issue.
  
  
  
  Consult SAP Notes:
  
  Look for relevant SAP Notes in the SAP Support Portal that might address this specific error. SAP frequently releases notes that provide solutions or workarounds for known issues.
  
  
  
  Contact SAP Support:
  
  If the issue persists after trying the above solutions, consider reaching out to SAP Support for further assistance. They can provide more detailed guidance based on your specific system configuration and circumstances.
  
  
  
  Related Information:
  
  Number Range Objects: These are defined in the SAP system to manage the allocation of unique numbers for various business objects. Each object has its own number range settings.
  Transaction Codes: Familiarize yourself with transaction codes like SNUM (for number range management) and SM21 (for system logs) to help diagnose and resolve issues.
  Backup and Recovery: Always ensure that you have a recent backup of your system before making changes, especially when dealing with database or configuration issues.
  
  By following these steps, you should be able to address the "14403: Eye catcher of the number range buffer corrupted" error effectively.