Failed to load resource: the server responded with a status of 404 ()
site.webmanifest:1 Manifest: Line: 1, column: 1, Syntax error.
After going through some of the other discussions, I’ve tried changing the homepage in my package.json to “./” and adding crossorigin=“use-credentials” to my index.html file, but nothing helped.
As far as I can tell, your build: Netlify App did not have a build command, nor did it deploy the correct files; sending the README.md and other files from the root of your repo without compiling.
As @tomrutgers has implied, it is likely that your site is missing some build settings. How do you build your site locally? if npm run build, as you configured in your last attempt, then this logline shows the problem: