client_id is required when defining a custom provider

[yalegria]

Using nextjs 13.2.3 and next-auth 4.22.1.

I setup a custom provider object to authenticate against a Oauth provider. After clicking on the provisioned button "Sign in with Custom Provider" I got a error message "Try signing with a different account".

On the logs, I see an error as welll:

ile-ml/node_modules/next/dist/server/base-server.js:157:99',
    name: 'TypeError'
  },
  providerId: 'rutgers-cas',
  message: 'client_id is required'
}

Based on the docs, the customer provider object does not have a 'client_id' property.

[yalegria]

Apparently property client_id is required in the object defining a custom provider. However, the correct label for the property is clientId. I added that to the object and the error is gone.

[reginpv]

Same issue with my app, I just noticed switching between branches remove my env.local (which I manage via Vercel).

If you have the same setup just pull your env vercel env pull then run dev again.

Overall the problem looks like it can not find the client_id make sure it is properly added on your env.

[ayushtiwari1122]

i have tried all the method you people mention above but none of them are ready to work so which others solution can be used?