How To Fix CL122 - Class & &: changed with & on same date

SAP Error Message - Details

• Message type: E = Error

• Message class: CL - Classification

• Message number: 122

• Message text: Class & &: changed with & on same date

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.

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Smart SAP Assistant

• What is the cause and solution for SAP error message CL122 - Class & &: changed with & on same date ?

  The SAP error message CL122 indicates that there is a conflict in the classification data for a class. Specifically, it means that the class has been changed on the same date by different users or processes, which leads to a situation where the system cannot determine which change should take precedence.
  Cause:
  
  Concurrent Changes: Multiple users or processes are trying to change the same classification data for a class on the same date.
  Data Locking Issues: The system may not have properly locked the data during the change process, allowing multiple updates to occur simultaneously.
  Transport Requests: Changes made in different transport requests that are being imported at the same time can also lead to this error.
  
  Solution:
  
  Identify Changes: Check the change logs for the class to identify what changes were made and by whom. This can be done using transaction codes like CL02 (Change Class) and reviewing the change documents.
  Coordinate Changes: If multiple users are working on the same class, coordinate the changes to ensure that only one user is making changes at a time.
  Revert Changes: If possible, revert one of the changes to resolve the conflict. This may involve restoring the previous version of the class.
  Use Transport Management: If the issue is related to transport requests, ensure that the transport management process is properly configured to avoid simultaneous imports that could lead to conflicts.
  Consult SAP Notes: Check for any relevant SAP Notes that may address this specific error or provide additional guidance on handling classification changes.
  
  Related Information:
  
  Transaction Codes: Familiarize yourself with relevant transaction codes such as CL01 (Create Class), CL02 (Change Class), and CL03 (Display Class) for managing classification data.
  Change Documents: Use the change document functionality to track changes made to classes and understand the history of modifications.
  User Authorizations: Ensure that users have the appropriate authorizations to make changes to classification data, which can help prevent unauthorized or conflicting changes.
  
  By following these steps, you should be able to resolve the CL122 error and manage your classification data more effectively.