How To Fix ATO_CUSTOMER107 - Item ID &1 must not be changed in this system

ATO_CUSTOMER107 - Overview

• Message type: E = Error

• Message class: ATO_CUSTOMER - ATO Messages for the End User

• Message number: 107

• Message text: Item ID &1 must not be changed in this system

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.

ATO_CUSTOMER107 - Details

• The SAP error message ATO_CUSTOMER107, which states "Item ID &1 must not be changed in this system," typically occurs in the context of Advanced Variant Configuration (AVC) or when dealing with configurable products in SAP. This error indicates that the system is preventing changes to a specific item ID due to certain restrictions or settings.
  
  Cause:
  
  Item Status: The item ID may be in a status that does not allow changes. For example, it could be locked for editing or in a completed state.
  Configuration Settings: The system may have been configured to restrict changes to certain items based on business rules or processes.
  Authorization Issues: The user may not have the necessary permissions to make changes to the item.
  Dependencies: The item may have dependencies or relationships with other items that prevent it from being modified.
  
  
  Solution:
  
  Check Item Status: Verify the status of the item ID in question. If it is locked or completed, you