How To Fix TR726 - Name range &1 overlaps with existing reservation &2 &3

SAP Error Message - Details

• Message type: E = Error

• Message class: TR - Change and Transport System

• Message number: 726

• Message text: Name range &1 overlaps with existing reservation &2 &3

What causes this issue?

Name range &V1& overlaps with the existing reservation &V2& &V3&.

System Response

The entry is not allowed.

How to fix this error?

Choose another name range for the reservation.

Error message extract from SAP system. Copyright SAP SE.

Smart SAP Assistant

• What is the cause and solution for SAP error message TR726 - Name range &1 overlaps with existing reservation &2 &3 ?

  The SAP error message TR726 indicates that there is a conflict with a name range in the transport management system (TMS). Specifically, it means that the name range you are trying to create or modify overlaps with an existing reservation. This can occur when multiple transport requests are trying to use the same name range, which can lead to inconsistencies in the transport process.
  Cause:
  
  Overlapping Name Ranges: The name range you are trying to use is already reserved by another transport request.
  Incorrect Configuration: There may be a misconfiguration in the transport management system that is causing name ranges to overlap.
  Concurrent Transport Requests: If multiple users or processes are trying to create or modify transport requests simultaneously, it can lead to conflicts.
  
  Solution:
  
  Check Existing Reservations: Use transaction code SE09 or SE10 to check the existing transport requests and their associated name ranges. Identify the transport request that is causing the overlap.
  Modify Name Range: If possible, modify the name range of your transport request to avoid the overlap. Ensure that the new name range does not conflict with existing reservations.
  Release or Delete Conflicting Requests: If the conflicting transport request is no longer needed, consider releasing or deleting it to free up the name range.
  Consult Transport Administrator: If you are unsure about how to proceed, consult your SAP transport administrator for assistance. They can provide guidance on managing transport requests and resolving conflicts.
  System Restart: In some cases, a system restart may help clear temporary issues related to transport requests.
  
  Related Information:
  
  Transaction Codes: SE09 (Workbench Organizer), SE10 (Customizing Organizer) are used to manage transport requests.
  Transport Management System (TMS): Understanding how TMS works can help prevent such issues in the future. Familiarize yourself with the configuration and management of transport routes and requests.
  SAP Notes: Check for any relevant SAP Notes that may address this specific error or provide additional troubleshooting steps.
  
  By following these steps, you should be able to resolve the TR726 error and continue with your transport activities in SAP.