Summary
When attempting to log in to your MSU email account using the Yahoo Mail App, you receive an error: "Sorry, but we're having trouble signing you in."
Body
Problem
When attempting to log in to your MSU email account using the Yahoo Mail App, you receive an error: "Sorry, but we're having trouble signing you in."
Environment
Yahoo Mail App
Spartan Mail
Resolution
You will need to use a different email client to access your MSU email. Please see How to Configure Email Clients in KB 1168 (link) for more details on acceptable email clients.
Cause
The Yahoo Mail client has been causing issues to linked accounts and has been blocked as a result.