How To Fix WPS01054 - Task list &2 &3 (type &1) is still used in notifications

WPS01054 - Overview

• Message type: E = Error

• Message class: WPS01 - Revision Planning - Task List Hierarchy

• Message number: 054

• Message text: Task list &2 &3 (type &1) is still used in notifications

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.

What else can you do?

First, use our AnswerBot below to get a possible cause and solution (requires a premium subscription).

Also, review the in-depth Common Questions & Answers listed below; you could discover a solution there or be able to connect with others who have faced similar challenges.

You can also try searching the SAP support portal (support.sap.com) but you need a special user ID to access it. It is possible that an SAP support note exists that provides additional details about the mistake or even steps for fixing it.

Smart SAP Assistant

• What is the cause and solution for SAP error message WPS01054 - Task list &2 &3 (type &1) is still used in notifications ?

  Certainly! Here's a detailed explanation for the SAP error message:
  
  SAP Error Message:
  WPS01054
  Text: Task list &2 &3 (type &1) is still used in notifications.
  
  Meaning / 
  Cause:
  This error occurs when you try to delete or change a task list (maintenance task list, production task list, or other types) that is still referenced or assigned in one or more maintenance notifications. SAP prevents the deletion or certain changes to the task list because it is still in use, ensuring data consistency and preventing orphaned references.
  
  &1 = Task list type (e.g., PM01 for maintenance task list)
  &2 = Task list group
  &3 = Task list group counter (task list number)
  
  
  When does it occur?
  
  When attempting to delete a task list that is assigned to one or more maintenance notifications.
  When trying to change or release a task list that is still linked to notifications.
  When the system checks for dependencies before allowing changes or deletion.
  
  
  Solution / How to resolve:
  
  
  Check