Sonarqube not locating server

Hi,

I followed the instructions using the Jenkinsfile which I edited. The token and host URL were edited. Still, Jenkins keep throwing error it can not locate sonarserver at http://localhost:9000.

My Jenkins and Sonarqube are on my local machine. I can access and log in both.

If I run the "mvn sonar:sonar -Dsonar.login=$SONAR_AUTH_TOKEN -Dsonar.host.url=http://localhost:9000" on my cli. It works fine.

What could be wrong?