How To Fix CMT088 - Changes cannot be undone

SAP Error Message - Details

• Message type: E = Error

• Message class: CMT - CM: Message Class in CM Environment

• Message number: 088

• Message text: Changes cannot be undone

What causes this issue?

You want to cancel processing without saving the data. However, when
rejecting the changes, an internal error occured.

System Response

The system has possibly saved the changes to the database.

How to fix this error?

INCLUDE NA_SYSAD1

Procedure for System Administrators

The system issues an error message and will not allow you to continue with this transaction until the error is resolved.

Error message extract from SAP system. Copyright SAP SE.

Smart SAP Assistant

• What is the cause and solution for SAP error message CMT088 - Changes cannot be undone ?

  The SAP error message CMT088 ("Changes cannot be undone") typically occurs in the context of change management or transport management within the SAP system. This error indicates that an attempt was made to reverse or undo changes that are not eligible for rollback, often due to the state of the transport request or the nature of the changes made.
  Causes:
  
  Transport Request Status: The transport request may be in a status that does not allow for changes to be undone (e.g., it has already been released or imported).
  Change Management Settings: Certain settings in the change management configuration may prevent undoing changes.
  Object Locking: The objects involved may be locked by another user or process, preventing any modifications.
  System Configuration: The system may be configured in a way that does not allow for undoing changes for specific types of objects or changes.
  
  Solutions:
  
  Check Transport Request Status: Verify the status of the transport request. If it is released or imported, you may need to create a new transport request for any further changes.
  Review Change Management Settings: Consult with your SAP Basis or Change Management team to understand the settings that might be preventing the undo operation.
  Unlock Objects: If objects are locked, coordinate with the relevant users to unlock them or wait until they are available for modification.
  Manual Reversion: If the changes cannot be undone through the standard process, you may need to manually revert the changes by editing the objects directly in the system.
  Consult Documentation: Refer to SAP documentation or notes related to the specific version of SAP you are using for any additional guidance on handling this error.
  
  Related Information:
  
  SAP Notes: Check SAP Notes for any known issues or patches related to this error message.
  Transaction Codes: Familiarize yourself with relevant transaction codes such as SE09 (Transport Organizer) and SE10 (Transport Organizer for Workbench Requests) to manage transport requests effectively.
  User Roles and Authorizations: Ensure that you have the necessary authorizations to perform the actions you are attempting, as insufficient permissions can also lead to errors.
  
  If the issue persists after trying the above solutions, it may be beneficial to reach out to SAP support or your internal SAP team for further assistance.