How To Fix /SCMTMS/FAG_MSG001 - Identifier &1 already exists; choose another one or leave it empty

/SCMTMS/FAG_MSG001 - Overview

• Message type: E = Error

• Message class: /SCMTMS/FAG_MSG -

• Message number: 001

• Message text: Identifier &1 already exists; choose another one or leave it empty

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?

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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 /SCMTMS/FAG_MSG001 - Identifier &1 already exists; choose another one or leave it empty ?

  The SAP error message /SCMTMS/FAG_MSG001 Identifier &1 already exists; choose another one or leave it empty typically occurs in the context of SAP Transportation Management (TM) when you are trying to create or modify an object (like a freight agreement, transportation lane, etc.) that requires a unique identifier, and the identifier you are trying to use is already in use.
  
  Cause:
  
  Duplicate Identifier: The identifier you are trying to use (represented by &1 in the error message) is already assigned to another object in the system.
  Incorrect Data Entry: There may have been a mistake in data entry, leading to an attempt to create a duplicate entry.
  System Configuration: The system may not be configured to allow for certain identifiers to be reused or may have restrictions on identifier formats.
  
  
  Solution:
  
  Choose a Different Identifier: The simplest solution is to select a different identifier that is not already in use. You can check the existing identifiers