How To Fix CPCL006 - Task list &1 &2 &3 already exists

CPCL006 - Overview

• Message type: E = Error

• Message class: CPCL - Service Layer for Plans, Sequences, Operations, and Subober.

• Message number: 006

• Message text: Task list &1 &2 &3 already exists

What causes this issue?

You want to create a task list with the group counter &V3& in the &V2&
group, in which you summarize task lists for task list type &V1&. In
the group &V2&, however, there is already a task list with the group
counter &V3&.

System Response

The task list is not created.

How to fix this error?

Create a task list with a group counter that has not yet been assigned.

Error message extract from SAP system. Copyright SAP SE.

Smart SAP Assistant

• What is the cause and solution for SAP error message CPCL006 - Task list &1 &2 &3 already exists ?

  The SAP error message CPCL006 indicates that a task list with the specified identifiers already exists in the system. This error typically occurs when you attempt to create a new task list that has the same name or identifier as an existing one. Here’s a breakdown of the cause, potential solutions, and related information:
  
  Cause:
  
  Duplicate Task List: The most common cause is that you are trying to create a task list (e.g., a maintenance task list or production task list) that already exists in the system with the same name or identifier.
  Incorrect Input: There may be a typographical error in the task list name or identifier that leads to confusion with an existing task list.
  System Configuration: In some cases, system settings or configurations may lead to unexpected behavior regarding task list creation.
  
  
  Solution:
  
  
  Check Existing Task Lists: Before creating a new task list, check the existing task lists in the system to ensure