CLUNDO019 - Undo at classification level not possible for object &

SAP Error Message - Details

• Message type: E = Error

• Message class: CLUNDO - Message Class for Undo Functions in Classification

• Message number: 019

• Message text: Undo at classification level not possible for object &

What causes this issue?

As long as there are interdependencies between data states, deletion of
the master record for object &V1& is not allowed.

System Response

The system checks for interdependencies between data states with
reference to the master data record, and terminates the undo if any
exist.

How to fix this error?

The log contains information on which relationship between tables
prevents the undo. To call the log, choose the history function on the
change objects screen in classification.

Error message extract from SAP system. Copyright SAP SE.

AnswerBot

• What is the cause and solution for SAP error message CLUNDO019 - Undo at classification level not possible for object & ?

  The SAP error message CLUNDO019 indicates that an undo operation at the classification level is not possible for a specific object. This error typically arises in the context of SAP's classification system, which is used to manage and categorize materials, equipment, or other objects within the system.
  Cause:
  The error can occur due to several reasons, including:
  
  
  Object Status: The object you are trying to undo may be in a status that does not allow for undo operations. For example, if the object is locked or has been changed in a way that prevents undoing the classification.
  
  
  Dependencies: There may be dependencies or links to other objects that prevent the undo operation. If the object is part of a larger structure or has been referenced elsewhere, it may not be possible to undo the classification.
  
  
  Authorization Issues: The user may not have the necessary authorizations to perform the undo operation on the specified object.
  
  
  Technical Issues: There could be underlying technical issues, such as database inconsistencies or system errors that are preventing the operation.
  
  
  Solution:
  To resolve the CLUNDO019 error, you can take the following steps:
  
  
  Check Object Status: Verify the status of the object you are trying to undo. Ensure that it is not locked or in a state that prevents undoing.
  
  
  Review Dependencies: Investigate if there are any dependencies or links to other objects that might be causing the issue. If so, you may need to address those dependencies first.
  
  
  Authorization Check: Ensure that you have the necessary authorizations to perform the undo operation. If not, contact your system administrator to obtain the required permissions.
  
  
  Use Transaction Codes: You can use transaction codes like CL02 (Change Class) or CL03 (Display Class) to check the details of the classification and see if there are any issues.
  
  
  Consult SAP Notes: Check the SAP Support Portal for any relevant notes or updates regarding this error message. There may be specific patches or updates that address this issue.
  
  
  Technical Support: If the issue persists, consider reaching out to your SAP support team or consulting with SAP directly for further assistance.
  
  
  Related Information:
  
  SAP Classification System: Understanding how the classification system works in SAP can help in troubleshooting issues related to classifications.
  Transaction Codes: Familiarize yourself with relevant transaction codes such as CL01 (Create Class), CL02 (Change Class), and CL03 (Display Class) for managing classifications.
  SAP Documentation: Refer to the official SAP documentation for detailed information on classification and object management.
  
  By following these steps, you should be able to identify the cause of the CLUNDO019 error and implement a suitable solution.