redirect URI specified in the request does not match the redirect URIs configured for the application

Question

I have created a .net core web app using Windows Auth. In the azure portal I have configured the auth for my web app and set the redirect uri to https://mysubdomain.azurewebsites.net/signin-oidc yet I continue to get errors saying the redirect uri does not match the request matches in the azure portal. I have checked and checked and checked and the redirect uri's ABSOLUTELY DO MATCH. The app runs fine within IIS Express, prompting for an MS login, accepting it, then redirecting home and showing I am logged in within the top right of the navbar. But when I run the live site via Azure it continually throws the mismatched redirect uri error. I am stuck and would appreciate any help.

I've confirmed that the redirect_uri param in the url that shows this error matches my azure site url exactly.

Answer 1

@RF-4420

The app registration screenshot that would help us looks like this

You should find all your app registration here https://aad.portal.azure.com/#blade/Microsoft_AAD_IAM/ActiveDirectoryMenuBlade/RegisteredApps

Hope this helps,
Carlos Solís Salazar

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Answer 2

That explains it - thanks. I don't have admin access to the domain's AD. I will eventually but not until it's deployed within the org intranet.

I guess I will have to find a workaround during development. I appreciate the response.