OneNote for Mac Hangs after Sync Error


When a Sync Error occurs after opening Microsoft Office 2016's OneNote application, follow the steps below to resolve the error;Sync Error from OneNote Application

  1. Do not click Sign In.  From the OneNote menu, select OneNote->Sign In.
    OneNote Sign In
  2. Sign in with your umd.edu account; click Next.
    Sign in with umd.edu account
  3. Select Work or school account.
    Work or school account
  4. Log into CAS; complete your multi-factor authentication using Duo.

  5. The Sync Error message will disappear, and syncing should be successful.
    Syncing successful