How To Fix M7143 - Define partner function DP as mail partner

SAP Error Message - Details

• Message type: E = Error

• Message class: M7 - Inventory Management and Physical Inventory

• Message number: 143

• Message text: Define partner function DP as mail partner

What causes this issue?

The system tried to create the partner function DP (MRP controller for
missing parts) as a mail partner. However, the partner function DP
already exists and is not defined as mail partner (partner type MP).

System Response

The system can only create missing parts messages for the mail partner
function DP.

How to fix this error?

Check for which output types the partner function DP is
used.
Define a new partner function which is to replace the current partner
function DP.
Replace the partner function DP in the respective output types by the
new partner function.
Assign the partner type MP (mail partner) to the partner function DP.
<DS:TRAN:VOPA>Proceed</>
Restart the program.

Error message extract from SAP system. Copyright SAP SE.

Smart SAP Assistant

• What is the cause and solution for SAP error message M7143 - Define partner function DP as mail partner ?

  The SAP error message M7143, which states "Define partner function DP as mail partner," typically occurs in the context of sales and distribution (SD) or materials management (MM) processes when the system expects a specific partner function to be defined for a business partner, but it is not configured correctly.
  Cause:
  The error arises when the system is trying to process a transaction that requires a partner function (in this case, "DP" which usually stands for "Delivering Party" or "Distribution Partner") to be defined as a mail partner. This means that the system expects that the partner function should have an email address associated with it for communication purposes, but it is either not set up or not correctly configured.
  Solution:
  To resolve this error, you need to ensure that the partner function "DP" is correctly defined as a mail partner in the system. Here are the steps to do this:
  
  
  Access the Partner Function Configuration:
  
  Go to the transaction code SPRO to access the SAP Reference IMG (Implementation Guide).
  Navigate to the following path: 
  Sales and Distribution -> Basic Functions -> Partner Determination -> Define and Assign Partner Functions
  
  
  
  
  Check Partner Function Settings:
  
  Look for the partner function "DP" in the list.
  Ensure that it is set up to allow email addresses. You may need to check the settings for the partner function to confirm that it is marked as a mail partner.
  
  
  
  Assign Email Address:
  
  Ensure that the business partner or customer master data associated with the partner function "DP" has a valid email address entered.
  You can check this in the customer master data using transaction code XD02 (for customers) or BP (for business partners).
  
  
  
  Testing:
  
  After making the necessary changes, try to execute the transaction again to see if the error persists.
  
  
  
  Related Information:
  
  Partner Functions: In SAP, partner functions are used to define the roles of different partners in a business transaction (e.g., sold-to party, ship-to party, payer, etc.).
  Email Communication: The configuration of email communication is crucial for processes like order confirmations, delivery notifications, and invoices.
  Transaction Codes: Familiarize yourself with relevant transaction codes such as XD01 (Create Customer), XD02 (Change Customer), and BP (Business Partner) for managing partner data.
  
  If the issue persists after following these steps, it may be necessary to consult with your SAP Basis or functional team for further investigation, as there could be additional configuration or data issues at play.