How To Fix LRM021 - Object with business key "&1" cannot be changed

SAP Error Message - Details

• Message type: E = Error

• Message class: LRM - Customizing

• Message number: 021

• Message text: Object with business key "&1" cannot be changed

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 LRM021 - Object with business key "&1" cannot be changed ?

  The SAP error message LRM021, which states "Object with business key '&1' cannot be changed," typically occurs in the context of SAP Master Data Governance (MDG) or when working with business objects that have a defined business key. This error indicates that the system has detected an attempt to modify an object that is not allowed to be changed due to its current status or configuration.
  Causes:
  
  Object Status: The object you are trying to change may be in a status that does not allow modifications. For example, it could be in a "locked" state or marked as "approved."
  Business Key Constraints: The business key of the object may be defined in such a way that it restricts changes to certain fields or attributes.
  Authorization Issues: The user may not have the necessary authorizations to make changes to the object.
  Data Consistency Rules: There may be data consistency rules in place that prevent changes to certain objects once they have been created or approved.
  
  Solutions:
  
  Check Object Status: Verify the status of the object you are trying to change. If it is locked or approved, you may need to unlock it or revert its status before making changes.
  Review Business Key Configuration: Look into the configuration of the business key to understand what fields are allowed to be changed and under what conditions.
  User Authorizations: Ensure that the user attempting to make the change has the necessary authorizations. You may need to consult with your SAP security team to verify this.
  Consult Documentation: Review the relevant SAP documentation or help files for specific guidelines on modifying the object in question.
  Use Change Request: If applicable, consider using a change request process to modify the object. This is often required in environments where strict governance is enforced.
  Contact Support: If the issue persists and you cannot identify the cause, consider reaching out to SAP support for further assistance.
  
  Related Information:
  
  SAP Notes: Check for any relevant SAP Notes that may address this specific error or provide additional context.
  Transaction Codes: Familiarize yourself with transaction codes related to the object you are working with, as they may provide additional insights or options for managing the object.
  MDG Configuration: If you are working within an MDG context, review the configuration settings for the specific data model and business object to understand the rules governing changes.
  
  By following these steps, you should be able to diagnose and resolve the issue related to the LRM021 error message in SAP.