Hello @Richard Sw,
Thank you for reaching out to the Quicken Community, though I do apologize that you are experiencing this issue.
Before I can further assist you, I require some more information. Is the savings account also with American Express? If not, what is the financial institution and what is the connection method? You can see the connection method by navigating to Settings > Downloads > Connection Type. Are you receiving any error codes or messages when attempting an account update or a One Step Update? Does this same issue occur whether you do a One Step Update or if you do an individual account update? Do you see the correct information when navigating to Settings > Downloads? This information would include the Financial Institution name, your Customer ID, routing number and account number, etc.
I look forward to your response!
Thank you for coming back to update us and for sharing the steps you took.
We are happy to hear that you were able to resolve the issue.
Please do not hesitate to reach out with any further questions or concerns!