Reports

I have been trying to solve this issue, but I have not found any solution. I have a Laravel 12 backend and a Vue 3 frontend, separate from each other. To subscribe to the private channel, I must authenticate with the backend. For that, I have used the endpoint: "broadcasting/auth," but it always returns an exception.

Symfony\\Component\\HttpKernel\\Exception\\AccessDeniedHttpException

I have also tried to fix this, but no luck. I also added the middleware for Broadcast.

Broadcast::routes(['middleware' => ['auth:sanctum']]);

Also tried below

Broadcast::channel('App.Models.User.{id}', function ($user, $id) {
    return (int) $user->id === (int) $id;
});

Broadcast::channel('App.Models.User.*', function () {
    return true;
});

Frontend pusher initialization

this.pusher = new Pusher(import.meta.env.VITE_PUSHER_KEY, {
                cluster: import.meta.env.VITE_PUSHER_CLUSTER,
                forceTLS: true,
                authEndpoint: `${APP_URL}/broadcasting/auth`, // localhost:8000/broadcasting/auth
                auth: {
                    headers: {
                        Authorization: BearerToken,
                        Accept: 'application/json',
                    },
                },
            })

it does make connection with the public channles but unable to do with the private

79748935