HTTP 400 on sigin ("/api/auth/github")

[JeremieLitzler]

Hi,

I've followed the steps to create the GitHub App (with the new Vercel app) and deploy the CMS website to to Vercel.
I did prepare the .env file before deploying the Vercel app and made sure to update teh GitHub App once I had the Vercel app URL.
The deployment of the Vercel app succeeded (https://pages-cms-beta-ten.vercel.app/).

However, I have "HTTP 400" on signin with GitHub. What could be the issue?

PS: I omitted the BASE_URL env variable.

Thanks for your help!

[JeremieLitzler]

BTW: the "https://github.com/login/oauth/authorize" did work and redirected to https://pages-cms-beta-ten.vercel.app/api/auth/github?code={code}&state={state}

[hunvreus]

Hard to tell without more info. Can you go to the log panel in Vercel and tell me what you see as the error?

[JeremieLitzler]

[JeremieLitzler]

I see from your code in "app/api/auth/github/route.ts" that it could be two things:

1. there is a missing parameter:
   

2. the code seems to be invalid on "github.validateAuthorizationCode(code)":