How To Fix JITOUT001 - Error during internal number assignment

SAP Error Message - Details

• Message type: E = Error

• Message class: JITOUT - Messages for JIT Outbound

• Message number: 001

• Message text: Error during internal number assignment

What causes this issue?

An error occurred getting numbers from an internal number range.

System Response

The system has terminated the process.

How to fix this error?

Via <DS:TRAN.SNRO>Maintain Number Range Objects</> check number range
object &V1& and number range interval &V2&. If the number range
interval does not exist, create it.

Procedure for System Administrators

The system issues an error message and will not allow you to continue with this transaction until the error is resolved.

Error message extract from SAP system. Copyright SAP SE.

Smart SAP Assistant

• What is the cause and solution for SAP error message JITOUT001 - Error during internal number assignment ?

  The SAP error message JITOUT001 indicates that there was an error during the internal number assignment process. This typically occurs in the context of Just-In-Time (JIT) production or delivery processes, where the system is trying to assign a number to a document or transaction but encounters an issue.
  Causes:
  
  Number Range Issues: The most common cause is that the number range for the relevant document type has been exhausted or is not properly configured.
  Authorization Issues: The user may not have the necessary authorizations to create or modify the document.
  Configuration Errors: There may be misconfigurations in the JIT settings or number range settings in the system.
  System Errors: Temporary system issues or inconsistencies in the database can also lead to this error.
  
  Solutions:
  
  
  Check Number Ranges:
  
  Go to transaction code SNRO (Number Range Objects).
  Find the relevant number range object associated with the JIT process.
  Check if the number range is exhausted. If it is, you may need to extend the number range or create a new one.
  
  
  
  Review Authorizations:
  
  Ensure that the user has the necessary authorizations to perform the action that triggered the error. This can be checked in transaction code SU53 or by consulting with your security team.
  
  
  
  Configuration Review:
  
  Check the configuration settings for JIT in transaction codes like SPRO (SAP Reference IMG) to ensure everything is set up correctly.
  Verify that the JIT settings are correctly linked to the relevant number ranges.
  
  
  
  System Check:
  
  If the issue persists, check for any system inconsistencies or errors in the application logs (transaction code SLG1).
  You may also want to perform a system restart or consult with your SAP Basis team to check for any underlying issues.
  
  
  
  Consult SAP Notes:
  
  Search for relevant SAP Notes in the SAP Support Portal that may address this specific error message or provide additional troubleshooting steps.
  
  
  
  Related Information:
  
  Transaction Codes: SNRO (Number Range Objects), SU53 (Authorization Check), SPRO (SAP Reference IMG), SLG1 (Application Log).
  SAP Support: If the issue cannot be resolved internally, consider reaching out to SAP Support for assistance, providing them with the error message details and any relevant logs.
  
  By following these steps, you should be able to identify and resolve the cause of the JITOUT001 error in your SAP system.