How To Fix LTRS037 - Worker &1 is not defined

LTRS037 - Overview

• Message type: E = Error

• Message class: LTRS - Resource Package

• Message number: 037

• Message text: Worker &1 is not defined

What causes this issue?

The system user who is trying to register as a worker is not defined as
a resource element.

System Response

The system does not allow you to log on.

How to fix this error?

Check your entry.
If you entered the correct user name, contact your system
administrator.

Procedure for System Administrators

Enter the worker &V1& as a resource element in IMG activity
<DS:SIMG.SIMG_LTRS001>Resource Management</>.

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 LTRS037 - Worker &1 is not defined ?

  The SAP error message LTRS037 indicates that a worker (or employee) is not defined in the system. This typically occurs in the context of SAP's Logistics or Human Resources modules, particularly when dealing with tasks related to workforce management, time management, or similar functionalities.
  
  Cause:
  The error can arise due to several reasons:
  
  Missing Master Data: The worker (employee) has not been created in the system or is not properly defined in the relevant infotypes.
  Incorrect Personnel Number: The personnel number being referenced may be incorrect or does not exist in the database.
  Data Inconsistency: There may be inconsistencies in the data, such as the worker being inactive or not assigned to the relevant organizational unit.
  Authorization Issues: The user may not have the necessary authorizations to access the worker's data.
  
  
  Solution:
  To resolve the LTRS037 error, you can take the following steps:
  
  
  Check Worker Definition:
  
  Go to the relevant transaction (e.g., PA20 or PA30 for HR master data) and