Umbraco 16 - "invalid_request" error when logging into backoffice

[LuukPeters (Luuk Peters (Proud Nerds))]

@alperenkapusuz58 See the following topic, it describes what’s happening:

Navigating to umbraco throws "invalid request" error

We are getting the following error when trying to get to Umbraco backoffice. We have added the env variable of: Umbraco__CMS__WebRouting__UmbracoApplicationUrl Is there something else we are missing? Happens both locally and in the web app in azure. error:invalid_request error_description:The specified 'redirect_uri' is not valid for this client application. error_uri:https://documentation.openiddict.com/errors/ID2043