How To Fix OO654 - &1 &2 is locked against changes

OO654 - Overview

• Message type: E = Error

• Message class: OO - Class Builder/API

• Message number: 654

• Message text: &1 &2 is locked against changes

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 OO654 - &1 &2 is locked against changes ?

  The SAP error message OO654 indicates that a particular object (like a table, program, or other development object) is locked against changes. This typically occurs in the context of SAP's transport management system or when multiple users are trying to modify the same object simultaneously.
  
  Cause:
  
  
  Object Locking: The object is currently being edited or has been locked by another user or process. This can happen if:
  
  Another user has the object open in a development environment.
  The object is part of a transport request that is currently being processed.
  The object is locked due to a previous session that did not close properly.
  
  
  
  Transport Request Issues: If the object is included in a transport request that is being released or imported, it may be locked to prevent changes during that process.
  
  
  Development Environment: If you are working in a development environment, the object may be locked due to version control or other development practices.
  
  
  
  Solution:
  
  
  Check Lock Entries: