How To Fix /SAPAPO/OM034 - One of the pegging edges to be fixed already has a fixed quantity

/SAPAPO/OM034 - Overview

• Message type: E = Error

• Message class: /SAPAPO/OM -

• Message number: 034

• Message text: One of the pegging edges to be fixed already has a fixed quantity

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 /SAPAPO/OM034 - One of the pegging edges to be fixed already has a fixed quantity ?

  The SAP error message /SAPAPO/OM034 indicates that there is an issue with pegging in the Advanced Planning and Optimization (APO) module of SAP. Specifically, it means that one of the pegging edges (which are used to link supply and demand) is attempting to be fixed, but it already has a fixed quantity associated with it. This can occur in scenarios where you are trying to adjust or fix quantities in the planning process, but the system has detected a conflict due to existing fixed quantities.
  
  Cause:
  
  
  Conflicting Fixing: The error typically arises when you attempt to fix a quantity for a pegging edge that is already fixed. This can happen if:
  
  You are trying to fix a supply or demand quantity that has already been set as fixed in a previous operation.
  There are multiple planning runs or changes being made that conflict with each other.
  
  
  
  Data Integrity Issues: There may be inconsistencies in the