Message type: E = Error
Message class: BT - Background processing messages
Message number: 721
Message text: An error occurred in the central lock mechanism
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.
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.
BT721
- An error occurred in the central lock mechanism ?Error Message: An error occurred in the central lock mechanism
This error indicates that the SAP central lock mechanism encountered a problem, preventing the system from obtaining or releasing locks on objects needed for processing. It usually means that a lock request failed or a lock table inconsistency occurred.
Get instant SAP help. Sign up for our Free Essentials Plan.
BT720
Unknown error & in & (&)
Self-Explanatory Message Since SAP believes that this specific error message is 'self-explanatory,' no more information has been given.The majority of...
BT719
SAP Default profile may not be changed
Self-Explanatory Message Since SAP believes that this specific error message is 'self-explanatory,' no more information has been given.The majority of...
BT722
Selection of jobs with event & failed
Self-Explanatory Message Since SAP believes that this specific error message is 'self-explanatory,' no more information has been given.The majority of...
BT723
Failed to add event & to transport &
Self-Explanatory Message Since SAP believes that this specific error message is 'self-explanatory,' no more information has been given.The majority of...
Click on this link to search all SAP messages.