How To Fix CA_TTE_TEST116 - IPC server is not running

CA_TTE_TEST116 - Overview

• Message type: E = Error

• Message class: CA_TTE_TEST - TTE Test Messages

• Message number: 116

• Message text: IPC server is not running

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 CA_TTE_TEST116 - IPC server is not running ?

  The SAP error message "CA_TTE_TEST116 IPC server is not running" typically indicates that the Inter-Process Communication (IPC) server, which is essential for certain SAP functionalities, is not active or has encountered an issue. This can affect various operations within the SAP system, particularly those that rely on IPC for communication between different components.
  Causes:
  
  IPC Server Not Started: The IPC server may not have been started or may have crashed.
  
  Configuration Issues: There may be misconfigurations in the IPC settings or parameters.
  Network Issues: Network problems could prevent the IPC server from communicating with other components.
  Resource Limitations: Insufficient system resources (CPU, memory) may cause the IPC server to fail.
  Software Bugs: There may be bugs in the SAP version you are using that affect the IPC server.
  
  Solutions:
  
  
  Start the IPC Server:
  
  Check if the IPC server is running. You can do this by using transaction codes like SM51 to view the list of application servers and their