How To Fix /PLMI/PPECMP351 - &1 &2 of &3 &4 still used in header data

/PLMI/PPECMP351 - Overview

• Message type: E = Error

• Message class: /PLMI/PPECMP -

• Message number: 351

• Message text: &1 &2 of &3 &4 still used in header data

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 /PLMI/PPECMP351 - &1 &2 of &3 &4 still used in header data ?

  The SAP error message /PLMI/PPECMP351 typically indicates that there are still references to certain data in the header of a document or transaction, which prevents the system from performing the desired action (like deletion or modification). This error is often encountered in the context of project management or logistics, where certain components or elements are still linked to a header record.
  
  Cause:
  The error message /PLMI/PPECMP351 is triggered when:
  
  You are trying to delete or modify a project, task, or component that is still referenced in the header data of a related document.
  There are dependencies or links that have not been resolved, meaning that the system cannot proceed with the requested operation because it would violate data integrity.
  
  
  Solution:
  To resolve this error, you can follow these steps:
  
  
  Identify Dependencies: Check the specific components or elements referenced in the error message (the &1, &2, &3, and &4 placeholders will provide specific details). This will help you