How To Fix 00403 - Eye catcher of the number range buffer corrupted

SAP Error Message - Details

• Message type: E = Error

• Message class: 00 -

• Message number: 403

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

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 00403 - Eye catcher of the number range buffer corrupted ?

  The SAP error message "00403 Eye catcher of the number range buffer corrupted" indicates that there is a problem with the number range buffer in the SAP system. This error typically arises when the internal consistency checks of the number range buffer fail, which can happen due to various reasons such as system crashes, improper shutdowns, or data inconsistencies.
  Cause:
  
  Corruption of Number Range Buffer: The number range buffer, which is used to manage number ranges for various objects (like documents, invoices, etc.), may have become corrupted.
  System Crashes: Unexpected system shutdowns or crashes can lead to inconsistencies in the number range buffer.
  Database Issues: Problems with the underlying database can also lead to corruption of the number range buffer.
  Transport Issues: If number ranges are transported between systems, inconsistencies can arise if not handled properly.
  
  Solution:
  To resolve the error, you can follow these steps:
  
  
  Check the Number Range Buffer:
  
  Use transaction code SNUM to check the status of the number ranges and see if there are any inconsistencies.
  
  
  
  Reset the Number Range Buffer:
  
  You can reset the number range buffer by using transaction code SNRO. 
  Select the relevant number range object and choose the option to reset the buffer.
  
  
  
  Rebuild the Number Range Buffer:
  
  If resetting does not work, you may need to rebuild the number range buffer. This can be done by executing the program RSNUMBC (Report for Number Range Buffer Consistency Check) to check and rebuild the buffer.
  
  
  
  Check for Database Issues:
  
  Ensure that there are no underlying database issues. You may need to run database consistency checks or consult your database administrator.
  
  
  
  Consult SAP Notes:
  
  Check the SAP Support Portal for any relevant SAP Notes that may address this specific error. There may be patches or updates available that can resolve the issue.
  
  
  
  Contact SAP Support:
  
  If the issue persists after trying the above steps, consider reaching out to SAP Support for further assistance.
  
  
  
  Related Information:
  
  
  Transaction Codes:
  
  SNUM: Number Range Maintenance
  SNRO: Number Range Object Maintenance
  RSNUMBC: Report for Number Range Buffer Consistency Check
  
  
  
  SAP Notes: Always check for the latest SAP Notes related to number range issues, as they may provide specific fixes or recommendations.
  
  
  Backup: Before making any changes, ensure that you have a backup of your data and configurations to prevent data loss.
  
  
  By following these steps, you should be able to resolve the "00403 Eye catcher of the number range buffer corrupted" error in your SAP system.