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.

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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