How To Fix STC_TM280 - Task list &1 has changed; maintenance of variant &2 denied

STC_TM280 - Overview

• Message type: E = Error

• Message class: STC_TM - Task List Manager Messages

• Message number: 280

• Message text: Task list &1 has changed; maintenance of variant &2 denied

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 STC_TM280 - Task list &1 has changed; maintenance of variant &2 denied ?

  The SAP error message STC_TM280 indicates that a task list has been modified, and as a result, the maintenance of the associated variant is denied. This typically occurs in the context of SAP's background processing and task scheduling, particularly when dealing with variants for job scheduling.
  
  Cause:
  
  Task List Modification: The task list referenced in the error message has been changed after the variant was created. This could happen if someone edited the task list or if there were changes in the underlying programs or parameters.
  Authorization Issues: The user may not have the necessary authorizations to maintain the variant associated with the task list.
  System Locking: The task list might be locked by another user or process, preventing changes to the variant.
  
  
  Solution:
  
  Check Task List Changes: Review the task list to see what changes have been made. If the changes are not intended, you may need to revert them or create a new variant