AADSTS500113 no reply address is registered for the application

Question

While configuring Azure AD for my app, I encountered the error AADSTS500113: no reply address is registered. What’s causing this, and what should I do to fix it?

Answer 1

 The error AADSTS500113: no-reply address is registered for the application happens when an application in Azure Active Directory (AAD) does not have a reply URL (or redirect URI) set. The reply URL is important because it tells Azure AD where to send authentication responses. Here’s how to fix it:

• Go to Azure Active Directory in the Azure portal.

• Navigate to App registrations and select your application.

• Under Authentication, locate the Redirect URIs (or Reply URLs) section.

• Add the appropriate reply URL (e.g., https://yourapp.com/signin), making sure it matches the URL your app is using for sign-in.

• Save the changes.

After this, try logging back into your application. This should resolve the error, as Azure AD now recognizes where to send authentication responses for your app.