Exception type thrown when MSAL detects that an application is trying to acquire a token even though an MsalUiRequiredException was recently thrown. To mitigate this, when a MsalUiRequiredException is encountered, the application should switch to acquiring a token interactively. To better understand why the MsalUiRequiredException was thrown, inspect the Classification property. The properties of this exception are identical to the original exception For more details see https://aka.ms/msal-net-throttling