[TypeError] Invalid URL

I have this client code:

import { createAuthClient } from "better-auth/react";

export const { signIn, signUp, useSession, sendVerificationEmail } = createAuthClient();

import { createAuthClient } from "better-auth/react";

export const { signIn, signUp, useSession, sendVerificationEmail } = createAuthClient();

import { createAuthClient } from "better-auth/react";

export const { signIn, signUp, useSession, sendVerificationEmail } = createAuthClient();

import { createAuthClient } from "better-auth/react";

export const { signIn, signUp, useSession, sendVerificationEmail } = createAuthClient();

Unfortunately when I import

useSession

useSession

hook in my client component and use it I get this error:

TypeError: Invalid URL /get-session. Are you passing in a relative URL but not setting the baseURL?

TypeError: Invalid URL /get-session. Are you passing in a relative URL but not setting the baseURL?

I thought it is not required to set

baseURL

baseURL

. So is this a bug or I am missing somthing here?

lonelyplanet•2/25/25, 12:41 PM

have you tried setting the basse url and does that fix it?

lonelyplanet•2/25/25, 12:44 PM

{
baseURL: typeof location !== 'undefined' ? new URL('/', location.href) : 'http://localhost:3000/'
}

{
baseURL: typeof location !== 'undefined' ? new URL('/', location.href) : 'http://localhost:3000/'
}

This also might work

samadadiOP•3/6/25, 10:32 AM

Thanks for the response. It was a simple bug in the library and it is solved in version 1.2.x