Connected Accounts do not work

[kylewhirl]

🐛 Bug Report

Title:
Google OAuth “connect” flow never completes and redirects back to /handler/sign-in without errors

---

Environment

• Stack Auth SDK version: @stackframe/stack v2.8.6
• Next.js version: 15.2.4

---

Reproduction Steps

1. Install and configure Stack Auth per the docs
2. In stack.ts you only have:

   import "server-only";
   import { StackServerApp } from "@stackframe/stack";
   
   export const stackServerApp = new StackServerApp({
     tokenStore: "nextjs-cookie",
     oauthScopesOnSignIn: {
       google: ["https://www.googleapis.com/auth/business.manage"],
     },
   });
   

3. Protect via middleware.ts
4. Create account with email
5. Sign in with google with the same email

[fomalhautb]

I can't reproduce the problem. Are you sure it is caused by the connected account? Is it maybe caused by wrong middleware patterns?

[madster456]

Seems the PR related to this was merged and closed. Closing the issue as well :) If you have questions/comments/concerns, let me know.