Assuming this is still an issue?? Almost a year later in 2021...??? I have connected and reconnected both my Capital One business, Capital One checking and credit card and I am not getting any errors, everything looks great and still not flowing through. Spending the time to manually update QBO and reconcile whilst I could actually be doing business is the biggest time suck let alone getting to tax time and for a SMB we are still battling the effects of the pandemic. With the resources QB and Capital One have this really should be fixed by now.
