You have 1 online Bill Payment to Send (Solution)

Original Post -- " I've verified there are no bills with a "send" status in the account. How do I reset the flag so it does not prompt be to send (non-existent) bills? Thanks"

I saw this old discussion post when I was researching this same issue, but the Post was closed so I decided to post the solution that worked for me as a new post.

I my case, I confirmed with my bank the payment was already processed. I was then able change the date in the register to a future date. After I did that, the payment re-appeared in the online center and I could see there was a payment status request still pending. Canceling the status request removed the icon and the flag from the account in the account menu.

Hope this helps someone in the future