I am getting invalid author

i have shared project link from glitch,
and i am generated link from live app ,
"https_://determined-cottony-surf.glitch.me "

this is my package.json code,

  "name": "hello-express",
  "author": "yash",
  "version": "0.0.1",
  "description": "A project that does something awesome",
  "main": "server.js",
  "scripts": {
    "start": "node server.js"
  "dependencies": {
    "express": "^4.17.1"
  "engines": {
    "node": "12.x"
  "repository": {
    "url": "https://glitch.com/edit/#!/hello-express"
  "license": "MIT",
  "keywords": [

i am using brave browser

And what excatlly is your question here?
Also codes like to be in code block as it is their home.
This code is homeless try provide it with one :3

I’ve edited your post for readability. When you enter a code block into a forum post, please precede it with a separate line of three backticks and follow it with a separate line of three backticks to make it easier to read.

See this post to find the backtick on your keyboard. The “preformatted text” tool in the editor (</>) will also add backticks around text.

Note: Backticks are not single quotes.