How To Fix SLAD010 - Object &1 cannot be locked

SAP Error Message - Details

• Message type: E = Error

• Message class: SLAD - SLAD: Messages for "Layer Aware Debugging"

• Message number: 010

• Message text: Object &1 cannot be locked

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.

What else can you do?

First, use our AnswerBot below to get a possible cause and solution (requires a premium subscription).

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 SLAD010 - Object &1 cannot be locked ?

  The SAP error message SLAD010, which states "Object &1 cannot be locked," typically occurs when a user or process attempts to access or modify an object (such as a document, record, or configuration) that is already locked by another user or process. This locking mechanism is a part of SAP's concurrency control to ensure data integrity and prevent conflicts during simultaneous access.
  Causes:
  
  Concurrent Access: Another user or process is currently using the object, and it is locked for editing.
  Long-Running Transactions: A transaction that has not been completed or has been left open for an extended period can hold locks on objects.
  System Errors: Sometimes, system errors or crashes can leave locks in place that are not released properly.
  User Permissions: The user may not have the necessary permissions to access or modify the object, leading to a perceived lock.
  
  Solutions:
  
  
  Check Lock Entries: Use transaction code SM12 to check for existing lock entries. You can see which user or process is holding the lock on the object. If appropriate, you can delete the lock entry (if you have the necessary permissions) to release it.
  
  
  Wait and Retry: If the lock is held by another user, you may need to wait until they finish their transaction and release the lock. You can communicate with the user to understand when they will be done.
  
  
  Transaction Management: Ensure that transactions are being completed properly and that users are not leaving transactions open longer than necessary.
  
  
  System Administration: If locks are persisting due to system errors, a system administrator may need to investigate and resolve any underlying issues.
  
  
  User Permissions: Verify that the user has the correct permissions to access the object. If not, the necessary authorizations should be granted.
  
  
  Restart the Session: Sometimes, simply logging out and back into the SAP system can help clear temporary issues.
  
  
  Related Information:
  
  
  Transaction Codes:
  
  SM12: To view and manage lock entries.
  SM21: To check system logs for any related errors.
  ST22: To analyze dumps that may provide insight into system errors causing locks.
  
  
  
  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.
  
  
  Documentation: Review SAP documentation on locking mechanisms and concurrency control for a deeper understanding of how locks work within the system.
  
  
  If the issue persists after trying the above solutions, it may be necessary to contact SAP support for further assistance.