Microsoft teams download stuck in redirect loop

MICROSOFT TEAMS DOWNLOAD STUCK IN REDIRECT LOOP UPDATE

Pop-up window doesn't close or is stuck when using login through pop-up window to authenticate.

This can happen if the user is using Internet Explorer or Edge, and the web app sending the silent sign-in request is in different IE security zone than the Azure AD endpoint () The cookies used to represent the user's session were not sent in the request to Azure AD. When an application running on Microsoft Edge tries to acquire a token for a resource, the application may get stuck in an infinite loop of the acquire token call along with the following error from AAD in your network trace:Д®rror :login_required Error description:AADSTS50058: A silent sign-in request was sent but no user is signed in. Infinite acquire token loops and AADSTS50058 error. This is usually accompanied by an invalid_state error in the session storage. When users sign in to the application on Microsoft Edge, they are redirected back from the AAD login page and are stuck in an infinite redirect loop resulting in repeated page reloads. Infinite redirect loops and page reloads during authentication. When the session storage is cleared, this state is lost and hence results in broken experiences.

MSAL.js saves certain state in the session storage and relies on checking this state during the authentication flows. Specifically, the session storage is cleared in the regular browser navigation, and both the session and local storage are cleared in the InPrivate mode of the browser. In this particular version of Microsoft Edge, when the application is redirected across zones, the session storage and local storage are cleared. The session storage and local storage are partitioned by security zones in the Microsoft Edge browser. The cause for most of these issues is as follows. While Microsoft Edge works on a resolution, here is a description of the frequently occurring issues and the possible workarounds that can be implemented.

We are tracking these and have informed the Microsoft Edge team.

MICROSOFT TEAMS DOWNLOAD STUCK IN REDIRECT LOOP UPDATE

We had multiple reports of issues with authentication in IE and Microsoft Edge (since the update of the Microsoft Edge browser version to 40.15063.0.0). In this article Issues due to security zones

Microsoft teams download stuck in redirect loop