Getting Module Not Found Error for next/server

[bwheeele]

I have been trying to use the new auth.js so I have "next": "^14.1.0",
"next-auth": "^5.0.0-beta.11", I am still using pages though as well. I am trying to migrate from using Next.js 13.4 and MSAL to using next-auth. I have an auth.ts, auth.config.ts, my nextauth api and a middleware. I keep getting this error though while trying to login or calling getSession() as it seems when my app hits the api/auth/error I get a 500 and the error reads:

Error [ERR_MODULE_NOT_FOUND]: Cannot find module '/node_modules/next/server' imported from /node_modules/next-auth/lib/env.js
Did you mean to import "next/server.js"?

I have tried looking everywhere but can't find any information about this error and what might be causing it. Hopefully I can find someone here who knows what the deal might be. Thank you!

[CommanderRedYT]

Did you get anything here yet? I have this exact same error...

[santiagotri]

Same here, with same environment (pages architecture) "next-auth": "^5.0.0-beta.11"

[choosenname]

I fixed it by using "next": "14.1.4"

[CommanderRedYT]

I fixed it by using "next": "14.1.4"

Had 14.2.3 before, you think it was broken after 14.1.4?

[choosenname]

Yap, 14.1.4 is the latest version that worked for me

[sKopheK]

I fixed it by using "next": "14.1.4"

14.2.16 here, i don't want to go back with next js because of an error in a library

[sKopheK]

i like the comment in next-auth/lib/env.js just before the failing import

// @ts-expect-error Next.js does not yet correctly use the `package.json#exports` field
import { NextRequest } from "next/server";