Thank you so much! I was getting so frustrated trying to figure out what wasn’t working.
Based on https://onyx-rake.glitch.me I found the answer.
You neet to config your webserver then return of package.json in URL must be text/plain (not application/json) in header.
Example with Apache and .htaccess file
AddType text/plain .json
See the picture below for more details.
This one caused me trouble in the past too. I gave up on it for a while.
click on “Show” with the sunglasses
then click on “In a New Window”
click on the address bar (mine is in Safari)
copy the full address that appears
submit to FCC
Thanks to cmccormack for helping me out.
this worked for me! I copied the server.js and packaje.json files from github and it worked.