I am having this same issue for about 3 months. I bank with Capital One. I called them and they informed me that they made security upgrades and QBO likely does not meet their security requirements. So I have to relink to my accounts every time I want to pull in transactions and update my books. One of these vendors will be getting FIRED. I have not decided if it is QBO or Capital One yet. When you call support they each blame the other vendor. So frustrating. And with continually increasing pricing with QBO I am tempted to fire them!
