I get this error when trying to register the service worker:
Failed to register a ServiceWorker: A bad HTTP response code (404) was gwreceived when fetching the script.
I'm working with ionic and this is what I have in the app.js:
if ('serviceWorker' in navigator) {
navigator.serviceWorker.register('service-worker.js').then(function(registration) {
console.log('ServiceWorker registration successful with scope: ', registration.scope);
}).catch(function(err) {
//registration failed :(
console.log('ServiceWorker registration failed: ', err);
});
}else {
console.log('No service-worker on this browser');
}
On the directory I have the service-worker.js file right next to the app.js on the same folder.
Using latest chrome version on ubuntu desktop.
You mention that you have service-worker.js
in the same directory as app.js
, but the URL passed to .register()
is relative to the HTML document's path. You need to make sure your service-worker.js
file is in the same directory as the .html
file corresponding to the page you're on.