How To Fix QPLEXT003 - Task list &1 &2, alternative &3 is not available or invalid

QPLEXT003 - Overview

• Message type: E = Error

• Message class: QPLEXT - External Inspection

• Message number: 003

• Message text: Task list &1 &2, alternative &3 is not available or invalid

What causes this issue?

The task list &V2& (with the task list type &V1& and alternative &V3&)
that is specified by the external system cannot be assigned to the
inspection lot that is to be created. The task list either does not
exist or is invalid.

System Response

The inspection lot is created without a task list assignment.

How to fix this error?

Perform task list selection manually.

Procedure for System Administrators

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 QPLEXT003 - Task list &1 &2, alternative &3 is not available or invalid ?

  The SAP error message QPLEXT003 indicates that a task list specified in the system is either not available or invalid. This error typically occurs in the context of production planning or quality management when the system is trying to access a task list that does not exist or is not correctly defined.
  Causes:
  
  Non-existent Task List: The task list specified in the error message does not exist in the system.
  Incorrect Task List Type: The task list type may not be valid for the operation being performed.
  Inactive Task List: The task list may exist but is inactive or not released for use.
  Authorization Issues: The user may not have the necessary authorizations to access the task list.
  Data Consistency Issues: There may be inconsistencies in the data, such as missing entries in related tables.
  
  Solutions:
  
  
  Verify Task List Existence:
  
  Check if the task list exists in the system using transaction codes like CA03 (Display Routing) or C223 (Display