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The service worker navigation preload request was cancelled before 'preloadResponse' settled

See original GitHub issue

Library Affected: workbox-navigation-preload (4.3.1)

Browser & Platform: Google Chrome 75.0.3770.142 on macOS 10.14.6

Error Description:

When using workbox.navigationPreload.enable(), it throws this error in the console.

The service worker navigation preload request was cancelled before 'preloadResponse' settled. If you intend to use 'preloadResponse', use waitUntil() or respondWith() to wait for the promise to settle.

service-worker.js:

workbox.navigationPreload.enable()

var route = new workbox.routing.NavigationRoute(new workbox.strategies.StaleWhileRevalidate({
  cacheName: 'test',
  plugins: [
    new workbox.expiration.Plugin({
      maxEntries: 1
    })
  ]
})

workbox.routing.registerRoute(route)

Am I doing anything wrong?

Issue Analytics

State:
Created 4 years ago
Reactions:1
Comments:22 (7 by maintainers)

Top GitHub Comments

15reactions

MaxAstcommented, Oct 15, 2019

having the same issue

4reactions

rockeynebhwanicommented, May 12, 2020

@philipwalton is there any update on this? We are also facing same issue

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