Chartjs-Chart.js line chart not showing in Google Chrome canvas(only in Microsoft Edge)

In order to work fetch properly, you need to serve your file from an HTTP server. In the error, I can see the file is fetching directly from the file manager which won’t work with fetch API.

So you can solve this by two methods.
Install apache server and serve the file from the localhost. Install apache and move the files to \var\www\html in Linux and /xampp/htdocs/ in windows.

Or you can install a live server extension in your IDE so that the file will be loaded from a server.