How To Fix 42734 - Number in critical range

SAP Error Message - Details

• Message type: E = Error

• Message class: 42 - Information Workbench

• Message number: 734

• Message text: Number in critical range

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 42734 - Number in critical range ?

  The SAP error message 42734, which states "Number in critical range," typically occurs when a number range object has reached a critical threshold. This means that the number range is nearing its limit, and the system is warning you that it may soon run out of available numbers.
  Cause:
  
  Exhaustion of Number Range: The number range defined for a particular object (like document numbers, invoice numbers, etc.) is close to its upper limit.
  Configuration Issues: The number range may not have been configured properly, or the upper limit may have been set too low for the volume of transactions being processed.
  High Transaction Volume: A sudden increase in the number of transactions can lead to rapid consumption of the available numbers in the range.
  
  Solution:
  
  
  Extend the Number Range:
  
  Go to the transaction code SNRO (Number Range Objects).
  Find the relevant number range object that is causing the issue.
  Check the current number range settings and extend the upper limit if necessary.
  Ensure that the new range does not conflict with existing ranges.
  
  
  
  Create a New Number Range:
  
  If extending the existing range is not feasible, consider creating a new number range object and assigning it to the relevant application.
  
  
  
  Monitor Usage:
  
  Regularly monitor the usage of number ranges to prevent reaching critical limits in the future.
  Set up alerts or reports to notify administrators when the number range is approaching its limit.
  
  
  
  Check for Configuration Errors:
  
  Review the configuration settings for the number range to ensure they are set correctly and are appropriate for the business needs.
  
  
  
  Related Information:
  
  Transaction Codes: 
  
  SNRO: To manage number range objects.
  SNUM: To display number ranges.
  
  
  Documentation: Refer to SAP Help documentation for detailed instructions on managing number ranges.
  Best Practices: Implement best practices for number range management, such as regular audits and adjustments based on transaction volume.
  
  By addressing the issue promptly, you can prevent disruptions in business processes that rely on unique number assignments.