How To Fix SHTTP811 - Could not lock destination &

SAP Error Message - Details

• Message type: E = Error

• Message class: SHTTP - Messages for Development Class SHTTP

• Message number: 811

• Message text: Could not lock destination &

What causes this issue?

A record already exists in the lock table for this entry.

System Response

The entry is not processed.

How to fix this error?

Use transaction SM12 to delete the lock entry manually.
To do this, enter the value 'RFCDES' in the <LS>Table Name</> field of
the selection screen.
Then schedule the XPRA report RSXPRARFCICF again as a background job.

Procedure for System Administrators

Error message extract from SAP system. Copyright SAP SE.

Smart SAP Assistant

• What is the cause and solution for SAP error message SHTTP811 - Could not lock destination & ?

  The SAP error message SHTTP811: Could not lock destination & typically occurs in the context of SAP's HTTP communication, particularly when there is an issue with locking a destination in the SAP system. This can happen in various scenarios, such as when trying to access a web service or when using the SAP Gateway.
  Causes:
  
  Concurrent Access: The destination might be locked by another process or user trying to access it simultaneously.
  Configuration Issues: There may be misconfigurations in the destination settings in transaction SM59 (RFC Destinations).
  System Locking Mechanism: The locking mechanism in SAP might be malfunctioning or not releasing locks properly.
  Network Issues: Temporary network issues could lead to problems in accessing the destination.
  Authorization Issues: The user may not have the necessary authorizations to access the destination.
  
  Solutions:
  
  Check Locks: Use transaction SM12 to check for any existing locks on the destination. If you find any locks that are not being released, you may need to delete them (ensure you understand the implications of doing so).
  Review Destination Configuration: Go to transaction SM59 and verify the configuration of the destination. Ensure that all parameters are set correctly and that the destination is active.
  Restart Services: If the issue persists, consider restarting the relevant services or the entire SAP system to clear any stale locks.
  Check Authorizations: Ensure that the user or service account trying to access the destination has the necessary authorizations.
  Network Troubleshooting: Check for any network issues that might be affecting connectivity to the destination. This could involve checking firewalls, proxies, or network configurations.
  SAP Notes: Search for relevant SAP Notes in the SAP Support Portal that might address this specific error or provide patches or updates.
  
  Related Information:
  
  Transaction Codes:
  
  SM59: RFC Destinations
  SM12: Display and Delete Locks
  SM21: System Log
  ST22: Dump Analysis
  
  
  SAP Support: If the issue cannot be resolved with the above steps, consider reaching out to SAP Support for further assistance, providing them with detailed logs and error messages.
  
  By following these steps, you should be able to diagnose and resolve the SHTTP811 error in your SAP environment.