Unable to connect on workbench publishing port localhost/127.0.0.1:8007. Please check your assembler.properties file matches your webstudio.properties file for this port setting.

 SEVERE [com.endeca.infront.publish.AuthoringContentClient] (http-/127.0.0.1:8080-4) Exception while requesting a node from the server.: java.io.IOException: Unable to connect on workbench publishing port localhost/127.0.0.1:8007. Please check your assembler.properties file matches your webstudio.properties file for this port setting.

Check the Tools and framework service is running :

Windows : Go to windows "services" . If tools and frameworks is not started , start it

Linux : Run following  : ps -ef | grep java . Check for java process for ToolsAndFramework. If it is not running , go to /11.0.0/server/bin -> Execute ./startup.sh