Why doesn't the "npm run dev" start my local host?

Question

I am trying to host a local server of a Frontity project but for some reason the command npm run dev doesn't successfully host the project.

Here the command line output:

Here are my scripts from package.json:

"scripts": {
    "dev": "frontity dev",
    "build": "frontity build",
    "serve": "frontity serve"
}

I tried looking at my npm packages but could not figure this out.

After running npx frontity dev I get this output