Investors & landlords

When I tried to download Form 1099-B from Charles Schwab, after select the broker, I click on "Get my form" button on "Let's import your tax info" window, a new window pops up.

The title of the window is: Bank Login

But the form is total blank, there is no UI element on the window, just a complete blank screen.

I do have "3rd party access" enabled in my Charles Schwab account.

This is a software problem. I'm using Home and Business 2021 version, with the latest software upgrade downloaded.

Any suggestion?