Quick start does not work with Angular 19, 20, or 21

[gwvandesteeg]

Checklist

• The issue can be reproduced in the auth0-angular sample app (or N/A).
• I have looked into the Readme, Examples, and FAQ and have not found a suitable solution or answer.
• I have looked into the API documentation and have not found a suitable solution or answer.
• I have searched the issues and have not found a suitable solution or answer.
• I have searched the Auth0 Community forums and have not found a suitable solution or answer.
• I agree to the terms within the Auth0 Code of Conduct.

Description

The quick start process with the current stable Angular versions does not work

Angular 19

• main.ts references appConfig which does not exist.
• main.ts tries to use bootstrapApplication instead of the platformBrowser().bootstrapModule approach.
• tested with npx @angular/cli@^19.0.0 new auth0-angular --routing=true --style=css --standalone=false and npx @angular/cli@^19.0.0 new auth0-angular --routing=true --style=css

Angular 20

• no such files as ./src/app/app.component.* as referenced in the quickstart
• when following the instructions anyway you get a blank page rendered with no login form
• tested with npx @angular/cli@^20.0.0 new auth0-angular --routing=true --style=css --standalone=false and npx @angular/cli@^20.0.0 new auth0-angular --routing=true --style=css

Angular 21

• no such files as ./src/app/app.component.* as referenced in the quickstart
• when following the instructions anyway you get a blank page rendered with no login form
• tested with npx @angular/cli@^21.0.0 new auth0-angular --routing=true --style=css --standalone=false and npx @angular/cli@^21.0.0 new auth0-angular --routing=true --style=css

Reproduction

Angular 19

1. run npx @angular/cli@^19.0.0 new auth0-angular --routing=true --style=css
2. run cd auth0-angular/
3. run npm install @auth0/auth0-angular && npm install
4. attempt to follow remaining instructions

Angular 20

1. run npx @angular/cli@^20.0.0 new auth0-angular --routing=true --style=css
2. run cd auth0-angular/
3. run npm install @auth0/auth0-angular && npm install
4. attempt to follow remaining instructions

Angular 21

1. run npx @angular/cli@^21.0.0 new auth0-angular --routing=true --style=css
2. run cd auth0-angular/
3. run npm install @auth0/auth0-angular && npm install
4. attempt to follow remaining instructions

Additional context

No response

auth0-angular version

2.8.0

Angular version

19, 20, and 21

Which browsers have you tested in?

Chrome

[yogeshchoudhary147]

Thanks for the report! The SDK works fine with Angular 19+. Our docs and sample app just need updating for the newer project structure. We'll get this sorted.

[yogeshchoudhary147]

@gwvandesteeg The quickstart is now updated. Can you try it and let us know if it works?