Hi guys, so I have narrowed down the issue.

So when I try navigating to the redirect URI of my dev and prod instance I get the below message

But when I try the redirect URI of my test instance I get the 401 error as below


So I think it's something to do with my test instance that is the issue.
Please can you advise.

Seems so

Hi Ankur,

Any suggestions of what could be causing this? any security setting maybe? or whitelisting?

Hi,

you can try to whitelist but not exactly sure on that

Regards
Ankur

I have the same problem the HTTP Error 401 Unauthorized 😞