Error de pila verbosa de NPM

{
  "name": "package-name",
  "version": "1.0.0",
  "description": "package description",
  "scripts": {
    "start": "node lib/server.js",
    "test": "echo \"Error: no test specified\" && exit 1"
  },
  "dependencies": {},
  "devDependencies": {}
}
Tough Tamarin