How To Fix /SAPAPO/LOM200 - Supply chain unit with name &1 already exists

/SAPAPO/LOM200 - Overview

• Message type: E = Error

• Message class: /SAPAPO/LOM -

• Message number: 200

• Message text: Supply chain unit with name &1 already exists

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/LOM200 - Supply chain unit with name &1 already exists ?

  The SAP error message /SAPAPO/LOM200 Supply chain unit with name &1 already exists typically occurs in the context of SAP Advanced Planning and Optimization (APO) when you are trying to create a new supply chain unit (SCU) with a name that already exists in the system. This can happen during various activities, such as data uploads, configuration changes, or when creating new master data.
  
  Cause:
  
  Duplicate Entry: The most common cause of this error is that there is already a supply chain unit in the system with the same name or identifier that you are trying to use.
  Data Migration Issues: If you are migrating data from another system or performing mass uploads, there may be duplicates in the data being imported.
  Configuration Errors: Incorrect configuration settings or processes that do not check for existing entries before creating new ones can lead to this error.
  
  
  Solution:
  
  
  Check Existing Supply Chain Units: 
  
  Use transaction codes like /SAPAPO/SCU