How To Fix LTRT018 - Working area &1 cannot be deleted; &2 dependencies exist

LTRT018 - Overview

• Message type: E = Error

• Message class: LTRT - Ltrt Module Warnings

• Message number: 018

• Message text: Working area &1 cannot be deleted; &2 dependencies exist

What causes this issue?

Working area &V1& cannot be deleted due to an existing
dependency/ies.

System Response

System rejects your request for deletion.

How to fix this error?

Contact your system administrator.

Procedure for System Administrators

&V2& dependency/ies were detected in the master data of the Resource
Management.
Delete all dependencies of the working area &V1& in the Customizing for
Task & Resource Management -> Master Data -> Resource Management
-> Define Resource Types -> Working Area Assignment.
The dependency/ies include &V3& resource type definitions.
You can obtain lists of all dependencies of the working area via the
TRM Monitor:
Select &V1& in the list of working areas for the site and choose the
<LS>Display</> method for information.

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 LTRT018 - Working area &1 cannot be deleted; &2 dependencies exist ?

  The SAP error message LTRT018 indicates that a working area (or "working storage area") cannot be deleted because there are existing dependencies associated with it. This typically occurs in the context of SAP Logistics and Transportation Management, where working areas are used to manage various logistics processes.
  
  Cause:
  The error arises when you attempt to delete a working area that is still being referenced by other objects or processes within the system. Common reasons for dependencies include:
  
  Active Processes: There may be ongoing transactions or processes that are utilizing the working area.
  Linked Objects: Other objects, such as transportation requests, shipments, or planning documents, may be linked to the working area.
  Configuration Settings: The working area may be configured in a way that prevents deletion until certain conditions are met.
  
  
  Solution:
  To resolve this error, you need to identify and eliminate the dependencies that are preventing the deletion of the working area. Here are steps you can