How To Fix UPGBA_IMPANA402 - &1 cannot be changed on &2 due to read-only restriction on &3

SAP Error Message - Details

• Message type: E = Error

• Message class: UPGBA_IMPANA - Messages used by Upgrade Impact Analysis

• Message number: 402

• Message text: &1 cannot be changed on &2 due to read-only restriction on &3

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 UPGBA_IMPANA402 - &1 cannot be changed on &2 due to read-only restriction on &3 ?

  The SAP error message UPGBA_IMPANA402 indicates that a specific field (denoted as &1) cannot be changed on a particular object (denoted as &2) due to a read-only restriction on another object (denoted as &3). This typically occurs during data migration or system upgrades when certain fields are locked or restricted from being modified.
  Cause:
  
  Read-Only Restrictions: The field you are trying to change is set to read-only due to system settings, configuration, or the current state of the object.
  Data Migration: During data migration processes, certain fields may be locked to prevent inconsistencies or data integrity issues.
  Authorization Issues: The user may not have the necessary permissions to modify the field in question.
  System Configuration: The system may be configured to restrict changes to certain fields based on business rules or workflows.
  
  Solution:
  
  Check Field Status: Verify the status of the field you are trying to change. Ensure that it is not set to read-only in the configuration or by the system.
  Review Object State: Check the state of the object (&2) to see if it is in a status that allows changes. For example, if it is in a completed or locked state, you may need to unlock it or change its status.
  User Permissions: Ensure that the user attempting to make the change has the necessary authorizations. You may need to consult with your SAP security team to adjust permissions.
  Consult Documentation: Review SAP documentation or notes related to the specific error message for any additional context or recommended actions.
  Contact SAP Support: If the issue persists and you cannot determine the cause, consider reaching out to SAP support for assistance. Provide them with the error message details and the context in which it occurred.
  
  Related Information:
  
  SAP Notes: Check for any relevant SAP Notes that may address this specific error message or provide guidance on similar issues.
  Transaction Codes: Familiarize yourself with transaction codes related to the objects you are working with, as they may provide additional insights or options for troubleshooting.
  Change Management: If this error occurs during a change management process, ensure that all necessary approvals and workflows are followed.
  
  By following these steps, you should be able to identify the cause of the error and take appropriate action to resolve it.