Same issue after several attempts on 2/19. Importing from Vanguard works though that import did not appear to go through TurboTax's separate pop-up log-in window. Vanguard worked directly from within the TurboTax software.
TurboTax had better work this issue out with Schwab (whoever is at fault) as lacking this ability would leave me with no good reason to continue using TurboTax.
