Problem with manifest.json. Works on firefox but not chrome

For some unknown reason the manifest.json file shows up on firefox without any issues but on chrome the manifest file isn’t detected by the dev tools. If I open up the view page source on chrome, I am able to click a link to the manifest file and it shows that it’s loaded just fine. It just won’t be detected by chrome dev tools. Any help is greatly apreciated.

hello world

test123

Nevermind fixed the issue. Just a small syntax error that works in firefox and not chrome. My bad.