How To Fix SWLT116 - Cannot delete from ATC cache: Enqueue not possible. Check enqueue server

SWLT116 - Overview

• Message type: E = Error

• Message class: SWLT - Message Class for ... guess!

• Message number: 116

• Message text: Cannot delete from ATC cache: Enqueue not possible. Check enqueue server

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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Smart SAP Assistant

• What is the cause and solution for SAP error message SWLT116 - Cannot delete from ATC cache: Enqueue not possible. Check enqueue server ?

  The SAP error message SWLT116 indicates that there is an issue with the ATC (ABAP Test Cockpit) cache, specifically that the system is unable to delete from the cache due to an enqueue lock issue. This typically means that the enqueue server is not available or there is a problem with the enqueue mechanism in the SAP system.
  
  Cause:
  
  Enqueue Server Issues: The enqueue server, which is responsible for managing locks in the SAP system, may be down or not functioning correctly.
  Lock Conflicts: There may be existing locks that are preventing the deletion from the ATC cache.
  System Configuration: Misconfiguration in the SAP system or issues with the transport directory can also lead to this error.
  Network Issues: If the enqueue server is on a different host, network issues could prevent communication.
  
  
  Solution:
  
  
  Check Enqueue Server Status:
  
  Use transaction SM12 to check for any existing locks that might be causing the issue.
  Use transaction SM51 to check the