How To Fix REBDAO071 - Related reservation object is locked - only possible to display

SAP Error Message - Details

• Message type: E = Error

• Message class: REBDAO -

• Message number: 071

• Message text: Related reservation object is locked - only possible to display

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 REBDAO071 - Related reservation object is locked - only possible to display ?

  The SAP error message REBDAO071 indicates that a reservation object is currently locked, which means that it cannot be modified or deleted. This typically occurs when another user or process is currently accessing or editing the reservation, or if the reservation is in a state that prevents changes.
  Cause:
  
  Concurrent Access: Another user or transaction is currently using the reservation, leading to a lock.
  Incomplete Transactions: A previous transaction that involved the reservation may not have been completed properly, leaving it in a locked state.
  System Locking Mechanism: SAP uses a locking mechanism to prevent data inconsistencies. If a reservation is being processed, it will be locked until the process is completed.
  
  Solution:
  
  Wait and Retry: If the reservation is locked by another user, you may need to wait until they finish their transaction. You can then try to access the reservation again.
  Check Lock Entries: Use transaction code SM12 to check for lock entries. You can see which user or process is holding the lock on the reservation. If necessary, you can delete the lock entry (if you have the appropriate permissions) to release the lock.
  Review Transaction Logs: Check transaction logs to identify if there are any incomplete transactions that might be causing the lock.
  Contact the User: If you identify the user who is holding the lock, you can contact them to see if they can release it.
  System Administrator: If you are unable to resolve the issue, contact your SAP system administrator for assistance. They may have additional tools or permissions to resolve the lock.
  
  Related Information:
  
  
  Transaction Codes:
  
  SM12: To view and manage lock entries.
  SM21: To check system logs for any related issues.
  SE11: To view the data dictionary and understand the structure of the reservation object.
  
  
  
  SAP Notes: Check SAP Notes for any known issues or patches related to this error message. You can search for REBDAO071 in the SAP Support Portal.
  
  
  Documentation: Review SAP documentation related to reservations and locking mechanisms to better understand how they work and how to manage them effectively.
  
  
  By following these steps, you should be able to identify the cause of the lock and take appropriate action to resolve the REBDAO071 error.