I am running Quicken Classic Premier, version R61.21, Build 27.1.61.21 on Windows 11 Home, Version 24H2.
For the past few days, Citi Cards has been reporting in Update Summary
"Connections are blocked from $scheduleStartDate $scheduleStartTime EST to $scheduleEndDate $scheduleEndTime EST.
You'll be able to reconnect after this time"
I did a Reset Account to try and fix it and was informed that I needed to re-authorize Quicken's access to my Citi Card accounts. When I completed the authorization process, I got a connection to all my Citi accounts and was informed that a download of a large number of transactions was completed. Quicken handled these old transactions correctly, and everything seems to be working correctly.
My issue is that a re-authorization is a regular requirement of the Financial Institutions, but their error message in the Update Summary is not appropriate, if a re-authorization is what they wanted me to do.
Additional information: Same thing happened with my American Express accounts when I finished fixing Citi. But in this case, at the end of the authorization when American Express handed back to Quicken, I got a Connection Failed message. But I noticed you are reporting a problem with American Express at this moment, so it probably explains why the re-authorization does not complete.
Attaching screen print of the Update Summary error message from American Express.