How To Fix MSGSERVER078 - Connection test to server & failed

MSGSERVER078 - Overview

• Message type: E = Error

• Message class: MSGSERVER - Messages for Message Server

• Message number: 078

• Message text: Connection test to 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.

What else can you do?

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.

Smart SAP Assistant

• What is the cause and solution for SAP error message MSGSERVER078 - Connection test to server & failed ?

  The SAP error message MSGSERVER078 indicates that a connection test to the server has failed. This can occur for various reasons, and understanding the cause is essential for troubleshooting. Here are some common causes, potential solutions, and related information:
  Causes:
  
  Network Issues: There may be network connectivity problems between the client and the SAP server.
  Incorrect Configuration: The connection parameters (such as hostname, port, or instance number) may be incorrectly configured in the SAP GUI or the connection settings.
  Server Down: The SAP server may be down or not running.
  Firewall Restrictions: Firewalls or security settings may be blocking the connection to the SAP server.
  SAP Router Issues: If you are using an SAP router, there may be issues with the router configuration or connectivity.
  SAP Service Not Running: The required SAP services (like the message server) may not be running on the server.
  
  Solutions:
  
  
  Check Network Connectivity:
  
  Use tools like ping or tracert to check if the server is