Redirect URL error on android pinned web

Question

Redirect URL error on android pinned web

Rodrigo 1

Hi,
I'm having a really strange behaviour.
I have a webapp working as expected, using Azure AD auth.
If I open this webapp with Chrome, and add the shortcut to the main page, when I try to login I'm getting the "The reply URL specified in the request does not match the reply URLs configured for the application".

Why this behaves different if I open from chrome than if I open from the shortcut? Should I configure some different in the app registration?

I hope you can help me.

Thanks in advance.

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Answer 1

Marilee Turscak-MSFT 37,206 Microsoft Employee Moderator

Hi @Rodrigo ,

I understand that you are trying to access your web app in Chrome and seeing the following error when adding a shortcut to the main page:

AADSTS50011: The reply URL specified in the request does not match the reply URLs configured for the application

It sounds like the shortcut has a different callback url/redirect URI in the request, and this needs to be added in your app registration.

The reply URL needs to be added in both the application code configuration for the request and the Redirect URI listing in the app registration. Since you are using Chrome, you can use the network tab on Chrome to find out which Redirect URI is being sent out and match it to the app registration in Azure AD.

Once you have the reply URL from the request, you can add it to the Redirect URI section of the authentication blade. You can also check the "Authentication blade" in the App Registration for the following app "ec831583-2dcf-42d0-9ad9-0da42e7e8f01" and once you check that, add the redirect URIs from the application to the application request.

Rodrigo 1 Reputation point

2022-02-18T22:14:35.15+00:00

Thanks for your answer, but unfortunately does not help me.

IThe problem is on Android, in a Smartphone, so I dont have Inspection tools available.

Another idea?
Marilee Turscak-MSFT 37,206 Reputation points Microsoft Employee Moderator

2022-02-18T23:16:10.313+00:00

You can debug your mobile browser remotely from the Chrome dev using the suggestions in this thread:

https://stackoverflow.com/questions/33805843/how-to-see-information-related-to-network-tab-in-chrome-mobile-browser#:~:text=Navigate%20to%20chrome%3A%2F%2Finspect,includes%20console%20%2C%20and%20Network%20tabs

If you don't want to do that, could you share a screenshot of where you have the redirect URI configured in your code and what you have in the app registration?

For example, in this guide it's stored in the web.config and it's often stored in the appsettings:

https://github.com/AzureADQuickStarts/AppModelv2-WebApp-OpenIDConnect-DotNet/blob/master/AppModelv2-WebApp-OpenIDConnect-DotNet/Web.config

Stored here: https://github.com/AzureADQuickStarts/AppModelv2-WebApp-OpenIDConnect-DotNet/blob/master/AppModelv2-WebApp-OpenIDConnect-DotNet/Web.config

And mapped to:

The URI in the app registration needs to match exactly what you have in the code, and there can't be any missing space, extra slash, or parameter.

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Redirect URL error on android pinned web

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