Flutter web project works smoothly when running directly into chrome from IDE, but after calling
flutter build web, and hosting the built web app is not opening(only a blank page) and showing this error which is
Failed to load resource: the server responded with a status of 404 (Not Found) main.dart.js:1 Failed to load resource: the server responded with a status of 404 (Not Found) (index):1 Uncaught (in promise) TypeError: Failed to register a ServiceWorker for scope ('http://localhost:8080/') with script ('http://localhost:8080/flutter_service_worker.js'): A bad HTTP response code (404) was received when fetching the script.
Did you publish resources not
Answered By – Taz
Answer Checked By – Willingham (FlutterFixes Volunteer)