Plugin version

0.8.3

Payload version

3.54.0

Auth.js version

5.0.0-beta.29

Describe the bug

I am implementing multiple NextAuth collections (one for customers and one for admins), each configured with its own basePath (e.g. /api/auth/customers and /api/auth/admin). However, the default NextAuth base path (/api/auth) is still being called instead of the custom paths, which prevents the separate auth routes from working as expected.

 GET /api/auth/providers 400 in 3631ms
Root auth route - URL: http://localhost:3000/api/auth/error
Routing to admins handler (referer indicator)
[auth][error] UnknownAction: Cannot parse action at /api/auth/error. Read more at https://errors.authjs.dev#unknownaction

To Reproduce

Go to Admins/login and click Google sign in button

https://github.com/CrawlerCode/payload-authjs/tree/main/examples/multiple-auth-collections/src/app/(auth)

Additional context / Screenshots