How To Fix CX_WDK_CONTROLLER207 - Edit lock for object &1 &2 lost due to changes by user &3

SAP Error Message - Details

• Message type: E = Error

• Message class: CX_WDK_CONTROLLER - FP/BE/BDC Controller Messages

• Message number: 207

• Message text: Edit lock for object &1 &2 lost due to changes by user &3

Self-Explanatory Message

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Smart SAP Assistant

• What is the cause and solution for SAP error message CX_WDK_CONTROLLER207 - Edit lock for object &1 &2 lost due to changes by user &3 ?

  The SAP error message CX_WDK_CONTROLLER207 indicates that an edit lock for a specific object has been lost because another user has made changes to that object. This typically occurs in scenarios where multiple users are trying to edit the same data simultaneously, leading to a conflict.
  Cause:
  
  Concurrent Editing: The primary cause of this error is that two or more users are trying to edit the same object at the same time. When one user saves their changes, it invalidates the edit lock held by the other user.
  Session Timeout: If a user has an open session for a long time without any activity, the session may time out, leading to the loss of the edit lock.
  System Configuration: Certain configurations in the SAP system may lead to more frequent lock conflicts, especially in high-transaction environments.
  
  Solution:
  
  Refresh the Data: The user who receives the error should refresh the data or re-open the object they were trying to edit. This will allow them to see the most recent changes made by other users.
  Communicate with Other Users: If possible, communicate with other users who might be editing the same object to coordinate changes and avoid conflicts.
  Check Lock Entries: Use transaction code SM12 to check for lock entries. This can help identify if there are any lingering locks that need to be released.
  Increase Lock Timeout: If this issue occurs frequently, consider discussing with your SAP Basis team about increasing the lock timeout settings or reviewing the system's configuration to minimize conflicts.
  Use Change Management: Implement a change management process to ensure that only one user is editing critical data at a time.
  
  Related Information:
  
  Transaction Codes: Familiarize yourself with transaction codes like SM12 (to view and manage lock entries) and SM21 (to check system logs for any related issues).
  SAP Notes: Check SAP Notes for any known issues or patches related to this error message. SAP frequently updates its knowledge base with solutions for common problems.
  User Training: Ensure that users are trained on how to handle edit locks and the importance of saving their work frequently to avoid losing changes.
  
  By following these steps, you should be able to resolve the issue related to the CX_WDK_CONTROLLER207 error message and minimize its occurrence in the future.