How To Fix LTBNC001 - Zone &1 cannot be deleted due to existence of &2 dependency/ies

SAP Error Message - Details

• Message type: E = Error

• Message class: LTBNC -

• Message number: 001

• Message text: Zone &1 cannot be deleted due to existence of &2 dependency/ies

What causes this issue?

One or more dependencies exist for zone &V1&.

System Response

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

How to fix this error?

Procedure for System Administrators

Delete all zone dependencies in the following IMG activities:
<DS:SIMG.SIMG_LTBN002>Define Zones, Operations, and Serving Zones</>
<DS:SIMG.SIMG_LTBN003>Define Zone Groups and Assign Zones</>
<DS:SIMG.SIMG_LTBN001>Define Nodes and Entries/Exits to/from Zones</>
<DS:SIMG.SIMG_LTRT002>Define Mandatory Routes</>

Error message extract from SAP system. Copyright SAP SE.

Smart SAP Assistant

• What is the cause and solution for SAP error message LTBNC001 - Zone &1 cannot be deleted due to existence of &2 dependency/ies ?

  The SAP error message LTBNC001 indicates that a specific zone (denoted as &1) cannot be deleted because there are existing dependencies (denoted as &2) associated with it. This typically occurs in the context of logistics or transportation management within SAP, where zones are used to define geographical areas for various purposes, such as shipping or inventory management.
  Cause:
  The error arises when you attempt to delete a zone that is still being referenced by other objects or configurations in the system. Common dependencies that might prevent the deletion of a zone include:
  
  Transportation Routes: The zone may be linked to transportation routes that are still active.
  Shipping Points: The zone could be associated with shipping points or delivery locations.
  Master Data: There may be master data records (like customers, vendors, or materials) that reference the zone.
  Open Documents: There could be open purchase orders, sales orders, or delivery documents that utilize the zone.
  
  Solution:
  To resolve this error, you need to identify and eliminate the dependencies that are preventing the deletion of the zone. Here are the steps you can take:
  
  
  Check Dependencies: Use transaction codes like SE16 or SE11 to check the relevant tables for any references to the zone you are trying to delete. Look for tables related to transportation, shipping, or master data.
  
  
  Review Active Configurations: Go through the configurations in the Transportation Management module or any other relevant module to see if the zone is being used.
  
  
  Delete or Modify Dependent Objects: If you find any dependent objects (like routes, shipping points, or documents), you will need to either delete or modify them to remove the dependency on the zone.
  
  
  Consult Documentation: Refer to SAP documentation or help files for specific details on the dependencies related to zones in your version of SAP.
  
  
  Test in a Development Environment: If possible, test the deletion in a development or sandbox environment to ensure that you understand the implications of removing the zone.
  
  
  Seek Help from SAP Support: If you are unable to identify the dependencies or if the issue persists, consider reaching out to SAP support for assistance.
  
  
  Related Information:
  
  Transaction Codes: Familiarize yourself with relevant transaction codes such as:
  
  LT01: Create Transfer Order
  LT10: Create Transfer Order from Stock
  LT21: Display Transfer Order
  
  
  SAP Notes: Check for any SAP Notes related to this error message for additional insights or patches.
  Documentation: Review the SAP Help Portal for detailed information on managing zones and dependencies in your specific SAP module.
  
  By following these steps, you should be able to identify the cause of the error and take appropriate action to resolve it.