Session user id does not get set

[Default-01]

My code:

import { PrismaAdapter } from '@auth/prisma-adapter';
import { type DefaultSession, type NextAuthOptions, getServerSession } from 'next-auth';
import type { Adapter } from 'next-auth/adapters';
import DiscordProvider from 'next-auth/providers/discord';

import { env } from 'env';
import { db } from 'server/db';

/**
 * Module augmentation for `next-auth` types. Allows us to add custom properties to the `session`
 * object and keep type safety.
 *
 * @see https://next-auth.js.org/getting-started/typescript#module-augmentation
 */
declare module 'next-auth' {
	interface Session extends DefaultSession {
		user: {
			id: string;
			// ...other properties
			// role: UserRole;
		} & DefaultSession['user'];
	}

	// interface User {
	//   // ...other properties
	//   // role: UserRole;
	// }
}

/**
 * Options for NextAuth.js used to configure adapters, providers, callbacks, etc.
 *
 * @see https://next-auth.js.org/configuration/options
 */
export const authOptions: NextAuthOptions = {
	session: {
		strategy: 'jwt',
	},
	callbacks: {
		session: ({ session, token }) => ({
			...session,
			user: {
				...session.user,
				id: token.sub,
			},
		}),
	},
	adapter: PrismaAdapter(db) as Adapter,
	providers: [
		DiscordProvider({
			clientId: env.DISCORD_CLIENT_ID,
			clientSecret: env.DISCORD_CLIENT_SECRET,
		}),
	],
	pages: {
		signIn: '/login',
	},
};

/**
 * Wrapper for `getServerSession` so that you don't need to import the `authOptions` in every file.
 *
 * @see https://next-auth.js.org/configuration/nextjs
 */
export const getServerAuthSession = () => getServerSession(authOptions);

for some reason my session user still has no id field

{
  "name": "default01",
  "email": "*****@gmail.com",
  "image": "https://cdn.discordapp.com/avatars/362937922640543755/a6b9c40f7acc80f0d7284c3e955b43ad.png"
}

[asharifauzan]

I have similar issue, in /api/auth/session is there an id property?

[Tizooo]

same issue here