Constant redirect looping connecting with Supabase

I’ve spent about $15 of tokens trying to just get a simple OAuth connecting with Supabase and v0. Nothing seems to be working. Anyone else having this issue out of the box?

17:52:26.777Z [SERVER] GoTrueClient@sb-zinhrqldmczdlfglqclr-auth-token:1 (2.81.1) 2025-11-15T20:52:26.776Z Multiple GoTrueClient instances detected in the same browser context. It is not an error, but this should be avoided as it may produce undefined behavior when used concurrently under the same storage key.
17:52:35.168Z GoTrueClient@sb-zinhrqldmczdlfglqclr-auth-token:1 (2.81.1) 2025-11-15T20:52:35.168Z Multiple GoTrueClient instances detected in the same browser context. It is not an error, but this should be avoided as it may produce undefined behavior when used concurrently under the same storage key.
17:52:35.266Z [SERVER] GoTrueClient@sb-zinhrqldmczdlfglqclr-auth-token:2 (2.81.1) 2025-11-15T20:52:35.266Z Multiple GoTrueClient instances detected in the same browser context. It is not an error, but this should be avoided as it may produce undefined behavior when used concurrently under the same storage key.