How To Fix UGWB121 - Changes cannot be made

SAP Error Message - Details

• Message type: E = Error

• Message class: UGWB - Messages for Workbench

• Message number: 121

• Message text: Changes cannot be made

What causes this issue?

System settings do not allow changes.

System Response

Data is displayed without change options.

How to fix this error?

This message is most often caused when you process the data in another
system and then attempt to import the data in the current system. If you
still want to process the data in the current system, either change the
system settings or define the data as <LS>Current Settings</>.

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 UGWB121 - Changes cannot be made ?

  The SAP error message UGWB121 ("Changes cannot be made") typically occurs in the context of SAP's configuration or master data management, particularly when trying to modify certain settings or records that are locked or restricted from changes. Here are some common causes, solutions, and related information for this error:
  Causes:
  
  Data Locking: The record you are trying to change may be locked by another user or process. This can happen if someone else is currently editing the same data.
  Authorization Issues: The user may not have the necessary permissions to make changes to the specific data or configuration.
  System Settings: Certain system settings or configurations may prevent changes to specific records, especially in production environments.
  Status of the Object: The object you are trying to modify may be in a status that does not allow changes (e.g., completed, archived).
  Transport Requests: If the changes are part of a transport request that has already been released, modifications may not be allowed.
  
  Solutions:
  
  Check for Locks: Use transaction code SM12 to check for any locks on the record you are trying to change. If you find a lock, you may need to wait for the other user to finish or contact them to release the lock.
  Review Authorizations: Ensure that your user role has the necessary authorizations to make changes. You can check this with your SAP security team or by using transaction SU53 to analyze authorization issues.
  Change Object Status: If the object is in a status that prevents changes, you may need to change its status or consult with your SAP administrator to see if changes can be made.
  Check Transport Requests: If the changes are related to a transport request, ensure that the request is not released. If it is, you may need to create a new transport request for further changes.
  Consult Documentation: Review SAP documentation or notes related to the specific module or transaction you are working with for any additional restrictions or guidelines.
  
  Related Information:
  
  Transaction Codes: Familiarize yourself with relevant transaction codes such as SE11 (Data Dictionary), SE80 (Object Navigator), and SE37 (Function Module) for further investigation.
  SAP Notes: Check SAP Notes for any known issues or patches related to the error message UGWB121.
  Support: If the issue persists, consider reaching out to SAP support or your internal IT support team for further assistance.
  
  By following these steps, you should be able to identify the cause of the UGWB121 error and take appropriate action to resolve it.