How To Fix LTRS004 - Reassignment of worker &1 from active resource &2 is not possible

LTRS004 - Overview

• Message type: E = Error

• Message class: LTRS - Resource Package

• Message number: 004

• Message text: Reassignment of worker &1 from active resource &2 is not possible

Self-Explanatory Message

Since SAP believes that this specific error message is 'self-explanatory,' no more information has been given.The majority of messages in the SAP system have a message text, however this is frequently insufficient to comprehend or resolve the problem.

To make things easier, more detailed information is frequently added to describe the issue, how to fix it, and the necessary steps or configuration modifications.

Unfortunately, there isn't any extra information in this error notice.

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Smart SAP Assistant

• What is the cause and solution for SAP error message LTRS004 - Reassignment of worker &1 from active resource &2 is not possible ?

  The SAP error message LTRS004 indicates that there is an issue with the reassignment of a worker (employee) from one active resource to another. This error typically arises in the context of resource management or workforce planning within SAP, particularly in modules related to time management or project management.
  
  Cause:
  The error message LTRS004 can occur due to several reasons, including:
  
  
  Active Resource Status: The worker you are trying to reassign may be in a status that does not allow for reassignment. For example, they might be currently assigned to a project or task that is active.
  
  
  Time Constraints: There may be time constraints or periods during which the worker cannot be reassigned, such as during a specific payroll period or project phase.
  
  
  
  Configuration Issues: There may be configuration settings in the SAP system that prevent the reassignment of resources under certain conditions.
  
  
  Missing Authorizations: The user attempting the reassignment may not have the necessary authorizations