How To Fix PPC0011 - A quantity has already been entered for rep. point &1 of matrix order &2

PPC0011 - Overview

• Message type: E = Error

• Message class: PPC0 - Messages for PP Confirmation

• Message number: 011

• Message text: A quantity has already been entered for rep. point &1 of matrix order &2

What causes this issue?

You want to create a confirmation with a quantity for reporting point
&V1& of matrix order &V2&, although a confirmation with a quantity has
been posted for it already.

System Response

The confirmation cannot be saved.

How to fix this error?

A quantity can only be confirmed once for a matrix order. If you want to
change the confirmation created already, you can cancel the quantity
entered already and then create a new confirmation.

Procedure for System Administrators

The system issues an error message and will not allow you to continue with this transaction until the error is resolved.

Error message extract from SAP system. Copyright SAP SE.

PPC0011 - Details

• The SAP error message PPC0011 indicates that a quantity has already been entered for a representative point in a matrix order. This typically occurs in the context of production planning or order management within SAP, particularly when dealing with matrix orders that involve multiple variants of a product.
  
  Cause:
  The error arises when you attempt to enter a quantity for a representative point (like a specific variant or configuration of a product) in a matrix order that has already had a quantity assigned to it. Matrix orders are used to manage products that have multiple variations, and each representative point corresponds to a specific variant.
  
  Solution:
  To resolve this error, you can take the following steps:
  
  
  Check Existing Entries: Review the matrix order to see if a quantity has already been entered for the representative point in question. You can do this by navigating to the relevant transaction (e.g., COHV, CO02, or the specific transaction