How To Fix CMM_TRM_DEND016 - An entry already exists for this portfolio hierarchy and node

SAP Error Message - Details

• Message type: E = Error

• Message class: CMM_TRM_DEND - CMM TRM EoD processing alignment

• Message number: 016

• Message text: An entry already exists for this portfolio hierarchy and node

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 CMM_TRM_DEND016 - An entry already exists for this portfolio hierarchy and node ?

  The SAP error message CMM_TRM_DEND016 indicates that there is an attempt to create or modify a portfolio hierarchy node in a way that conflicts with an existing entry. This typically occurs in the context of SAP's Portfolio and Project Management (PPM) module, where portfolio hierarchies are used to organize and manage projects and portfolios.
  Cause:
  The error is triggered when:
  
  You are trying to create a new node in a portfolio hierarchy that already exists.
  There is an attempt to assign a node to a hierarchy where it has already been assigned.
  There may be a duplicate entry in the database due to previous operations that were not completed successfully.
  
  Solution:
  To resolve this error, you can take the following steps:
  
  
  Check Existing Hierarchies:
  
  Navigate to the portfolio hierarchy in question and verify if the node you are trying to create or modify already exists.
  Use transaction codes like CMM1 (for creating a portfolio hierarchy) or CMM2 (for changing a portfolio hierarchy) to review existing nodes.
  
  
  
  Modify or Delete Existing Node:
  
  If the node already exists and you need to make changes, consider modifying the existing node instead of creating a new one.
  If the existing node is no longer needed, you may delete it if it is permissible within your organizational policies.
  
  
  
  Check for Duplicates:
  
  Ensure that there are no duplicate entries in the database. You may need to run a report or query to identify duplicates.
  
  
  
  Review Transaction Logs:
  
  Check transaction logs for any previous operations that may not have completed successfully, leading to inconsistencies in the hierarchy.
  
  
  
  Consult Documentation:
  
  Refer to SAP documentation or help resources for specific guidelines on managing portfolio hierarchies.
  
  
  
  Contact SAP Support:
  
  If the issue persists and you cannot identify the cause, consider reaching out to SAP support for assistance. They may provide insights based on the specific configuration of your system.
  
  
  
  Related Information:
  
  Transaction Codes: Familiarize yourself with relevant transaction codes for managing portfolio hierarchies, such as CMM1, CMM2, and CMM3.
  SAP Notes: Check SAP Notes for any known issues or patches related to this error message.
  User Permissions: Ensure that you have the necessary permissions to create or modify nodes in the portfolio hierarchy.
  
  By following these steps, you should be able to identify the cause of the error and implement a solution to resolve it.