How To Fix CM_EAM_TL_API151 - Task list &1 already assigned to equipment &2

SAP Error Message - Details

• Message type: E = Error

• Message class: CM_EAM_TL_API - Message class for eam task list API

• Message number: 151

• Message text: Task list &1 already assigned to equipment &2

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 CM_EAM_TL_API151 - Task list &1 already assigned to equipment &2 ?

  The SAP error message CM_EAM_TL_API151 indicates that a task list (identified by &1) is already assigned to a specific piece of equipment (identified by &2). This error typically occurs in the context of the Enterprise Asset Management (EAM) module when trying to assign a task list to equipment that already has that task list assigned.
  Cause:
  
  Duplicate Assignment: The task list you are trying to assign is already linked to the equipment in question. SAP does not allow the same task list to be assigned multiple times to the same equipment.
  Incorrect Data Entry: There may be a misunderstanding or error in the data entry process, leading to an attempt to assign a task list that is already in use.
  System Configuration: There might be specific configurations or settings in the system that prevent the assignment of the task list under certain conditions.
  
  Solution:
  
  
  Check Existing Assignments: 
  
  Navigate to the equipment master data and check the task lists currently assigned to the equipment. You can do this through transaction codes like IE03 (Display Equipment) or IL03 (Display Functional Location).
  If the task list is already assigned, you may need to decide whether to use the existing assignment or remove it before assigning a new one.
  
  
  
  Remove Existing Assignment:
  
  If you determine that the existing assignment is no longer needed, you can remove it. This can typically be done through the same transaction used to view the assignments, or by using the appropriate transaction for managing task lists.
  
  
  
  Use a Different Task List:
  
  If the task list is indeed required for the equipment, consider using a different task list that meets your needs.
  
  
  
  Consult Documentation:
  
  Review SAP documentation or help resources for more detailed information on task list management and equipment assignments.
  
  
  
  Contact Support:
  
  If you are unable to resolve the issue, consider reaching out to your SAP support team or consulting with an SAP expert for further assistance.
  
  
  
  Related Information:
  
  Transaction Codes: Familiarize yourself with relevant transaction codes such as IE01 (Create Equipment), IE02 (Change Equipment), IE03 (Display Equipment), IL01 (Create Functional Location), and IL02 (Change Functional Location).
  SAP Notes: Check SAP Notes for any known issues or patches related to task list assignments in your version of SAP.
  User Roles and Authorizations: Ensure that you have the necessary permissions to make changes to task list assignments.
  
  By following these steps, you should be able to address the error message CM_EAM_TL_API151 effectively.