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TN AppServer 310 Resolving the "Connection to the Service Has Not Been Established." Message for Application Server


This article from InSource Solutions shows you how to resolve the Connection to the Service has not been established. message when launching Application Server (ArchestrA IDE).

  • Author: Daniel London
  • Published: 11/09/2018
  • Applies to: Application Server



When attempting to launch Application Server, you may run into a situation where the galaxy will not load. It will generate a message that says, Connection to the Service has not been established. ArchestrA IDE will shut down.

An image of this message is displayed below:



This could be due to the ArchestrA Watchdog Service not being started.

  1. Navigate to the Services menu by going to Control Panel -> Administrative Tools -> Services.


  1. Select and start the ArchestrA Watchdog Service.

Start Service.JPG


You should now be able to connect to the galaxy in the ArchestrA IDE.