How To Fix OIUCM168 - Unable to lock the object, Changed to display mode

OIUCM168 - Overview

• Message type: E = Error

• Message class: OIUCM - E&P Common Messages Across All Sub-Systems

• Message number: 168

• Message text: Unable to lock the object, Changed to display mode

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.

You can also try searching the SAP support portal (support.sap.com) but you need a special user ID to access it. It is possible that an SAP support note exists that provides additional details about the mistake or even steps for fixing it.

Smart SAP Assistant

• What is the cause and solution for SAP error message OIUCM168 - Unable to lock the object, Changed to display mode ?

  The SAP error message OIUCM168, which states "Unable to lock the object, Changed to display mode," typically occurs when a user tries to edit an object in SAP but is unable to obtain a lock on that object. This can happen for several reasons, and understanding the cause is essential for finding a solution.
  Causes:
  
  
  Object Already Locked: The object you are trying to edit is already locked by another user or process. SAP uses locks to prevent multiple users from making conflicting changes to the same object simultaneously.
  
  
  Session Timeout: If a previous session that had locked the object has timed out or was terminated unexpectedly, the lock may not be released properly.
  
  
  Lock Table Issues: There may be issues with the lock table in the SAP system, which can prevent locks from being managed correctly.
  
  
  Authorization Issues: The user may not have the necessary authorizations to lock the object, leading to the inability