Experiencing ssh.cloud.google.com refused to connect

Hi guys! I’m experiencing an issue where " ssh.cloud.google.com is refusing to connect " when try preview app. Has anyone else encountered this, or do you know any troubleshooting steps I could try?

Do you have a public github repo to share to reproduce?

Try This i fixed by this:

Windows: CTRL + F5
Mac: Hold down Command (⌘), Shift, and R keys simultaneously.