Ameriprise problem or is it just me - NEW Ameriprise back today

Day 3.

Ameriprise is requiring a refresh and then, upon entering credentials, says there is a problem. Creds work fine on the Ameriprise site. It’s not on the list of Institution Outages.

How do I troubleshoot? Anything I can do to fix?

EDIT: Ameriprise turned up on the Tiller Outage List with an ETA of today and, actually, started working again this morning.