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The script has an unsupported MIME type ('text/html'). DOMException: Failed to register a ServiceWorker

See original GitHub issue

Issue and Steps to Reproduce

When loading framework libraries “The script has an unsupported MIME type (‘text/html’).” is written to console.

When accessing <OidcSecure> protected React component error happen. And page is displayed: “Authentification erreur Une erreur est survenu lors de l’authentification”

This happens only if I’m using:

  service_worker_relative_url:'/helpers/authentication/OidcServiceWorker.js',
  service_worker_only:true

in oidcConfiguration. Without ServiceWorker everything is fine.

I want to use service worker as a event entry point after login/silentLogin to update user context with name of logged user. (i dont want to create authentication/callback page and do it there)

Versions

4.2.8

Screenshots

Expected

Redirect to oidc authentication endpoint.

Actual

Error is displayed.

Additional Details

Has anyone run into this issue since migration v3 -> v4? I’ve done all steps according to the manual. And I’m getting this error.

Installed packages: “@axa-fr/react-oidc-context”: “^4.2.8”, “react”: “17.0.2”, “react-dom”: “17.0.2”

Issue Analytics

State:
Created 2 years ago
Comments:15 (12 by maintainers)

Top GitHub Comments

1reaction

guillaume-chervetcommented, Mar 10, 2022

Thank you for your feeback 😃

1reaction

guillaume-chervetcommented, Mar 10, 2022

it was merge on main branch => https://github.com/AxaGuilDEv/ml-cli/blob/master/src/Ml.Cli.WebApp/ClientApp/public/web.config

😃

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