Encountered an issue while attempting to develop a progressive web app with Angular

I decided to develop a cutting-edge web application utilizing Angular 5

Here's my process:

  1. Started a new Angular 5 project using the latest version of Angular CLI 1.5.3

  2. Incorporated the @angular\service-worker package

  3. Added the "serviceWorker": true field in the angular-cli.json file

4. Compiled a production build using CLI

Issue:

The solution isn't working as intended. I'm encountering an error (Please refer to the screenshot)

Seeking assistance to resolve this.

https://i.sstatic.net/gBtlc.jpg

Appreciate your help

typescriptangular-cliprogressive-web-appsangular5

Answer №1

After adjusting the @angular/service-worker package to version 1.0.0-beta.16, everything started functioning smoothly.

Important: The versioning system used for this package can be perplexing. There was never a 1.0 release as it jumped from 1.0.0-beta-16 straight to version 5.

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