How To Fix /SAPCND/MAINTENANCE760 - Removal of lock &1 on lock server failed

SAP Error Message - Details

• Message type: E = Error

• Message class: /SAPCND/MAINTENANCE -

• Message number: 760

• Message text: Removal of lock &1 on lock server failed

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.

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Smart SAP Assistant

• What is the cause and solution for SAP error message /SAPCND/MAINTENANCE760 - Removal of lock &1 on lock server failed ?

  The SAP error message /SAPCND/MAINTENANCE760 Removal of lock &1 on lock server failed typically indicates an issue with the lock management in the SAP system, specifically related to the lock server. This error can occur during various operations, such as when trying to remove a lock that is no longer needed or when there is a problem with the lock server itself.
  Causes:
  
  Lock Server Issues: The lock server may be down or not functioning correctly, leading to failures in lock management.
  Network Problems: Connectivity issues between the application server and the lock server can prevent successful communication.
  Configuration Errors: Incorrect configuration settings for the lock server or the application server can lead to this error.
  Resource Limitations: The lock server may be overloaded or running out of resources, causing it to fail to process lock requests.
  Database Issues: Problems with the underlying database can also affect lock management.
  
  Solutions:
  
  Check Lock Server Status: Ensure that the lock server is running and accessible. You can check the status of the lock server in the SAP system.
  Review Network Connectivity: Verify that there are no network issues between the application server and the lock server. Use tools like ping or traceroute to diagnose connectivity.
  Restart Lock Server: If the lock server is unresponsive, consider restarting it to clear any potential issues.
  Check Configuration: Review the configuration settings for the lock server and application server to ensure they are correct.
  Monitor Resource Usage: Check the resource usage on the lock server to ensure it is not overloaded. If necessary, allocate more resources or optimize the workload.
  Review Logs: Check the SAP system logs (transaction SM21) and the lock server logs for any additional error messages or warnings that could provide more context.
  SAP Notes: Search for relevant SAP Notes in the SAP Support Portal that may address this specific error or provide patches or updates.
  
  Related Information:
  
  Transaction Codes: You can use transaction codes like SM12 (to view locks), SM21 (to view system logs), and SM37 (to check job logs) for troubleshooting.
  SAP Support: If the issue persists, consider reaching out to SAP Support for further assistance, providing them with detailed logs and error messages.
  Documentation: Review SAP documentation related to lock management and troubleshooting for more insights.
  
  By following these steps, you should be able to diagnose and resolve the error related to the lock server in your SAP environment.