How To Fix IKB128 - Solution & locked by &

SAP Error Message - Details

• Message type: E = Error

• Message class: IKB - Knowledge base

• Message number: 128

• Message text: Solution & locked by &

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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Also, review the in-depth Common Questions & Answers listed below; you could discover a solution there or be able to connect with others who have faced similar challenges.

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Smart SAP Assistant

• What is the cause and solution for SAP error message IKB128 - Solution & locked by & ?

  The SAP error message IKB128 typically indicates that a particular object (like a document, transaction, or data record) is locked by a user or process, preventing other users from accessing or modifying it. This can occur in various SAP modules, particularly in the context of inventory management, logistics, or financial transactions.
  Cause:
  
  User Lock: The object is currently being edited or processed by another user.
  System Lock: A background job or process is holding a lock on the object.
  Transaction Error: An error occurred during a transaction, leaving the object in a locked state.
  Database Lock: A database-level lock may be preventing access to the object.
  
  Solution:
  
  
  Identify the Locking User/Process:
  
  Use transaction code SM12 to view and manage locks. You can check which user or process is holding the lock on the object.
  Look for the specific object ID mentioned in the error message.
  
  
  
  Release the Lock:
  
  If the lock is held by a user who is no longer working on the object, you can manually delete the lock entry in SM12 (if you have the necessary authorizations).
  If the lock is held by a background job, you may need to wait for the job to complete or terminate the job if it is stuck.
  
  
  
  Communicate with the User:
  
  If another user is holding the lock, communicate with them to understand if they can release the lock or if they are still working on the object.
  
  
  
  Check for System Issues:
  
  If locks are persisting without a clear reason, check for system performance issues or errors in the application logs (transaction SLG1) that might indicate why locks are not being released.
  
  
  
  Restart the Transaction:
  
  Sometimes, simply restarting the transaction or logging out and back into the SAP system can resolve temporary locking issues.
  
  
  
  Related Information:
  
  
  Transaction Codes:
  
  SM12: Display and manage locks.
  SM21: Check system logs for errors.
  SLG1: Application log for detailed error messages.
  
  
  
  SAP Notes: Check SAP Notes for any known issues or patches related to the specific error message. You can search for IKB128 in the SAP Support Portal.
  
  
  User Authorizations: Ensure that users have the appropriate authorizations to manage locks and access the objects they need.
  
  
  If the issue persists after trying the above solutions, it may be necessary to consult with your SAP Basis team or SAP support for further assistance.