Could you provide more context? What are you working on? What are you trying to do? What actions are you performing? What is happening? What are the error messages?
When I visit your live page, I see the index page that says
Manage Node.js projects and npm packages using package.json Part 1 of Free Code Camp Backend Challenges
If you’re working on the “Managing Packages with Npm” section in FCC, that’s what your index page of the live app should show.
Or are you receiving the message “We cannot reach the server to update your progress.”? If that’s the case, that’s a problem with FCC caused by the new update. I’m also unable to submit any projects.