I'm here to help upload your bank transactions successfully, @mower1.
When importing your web connect file, did you get any warning/error messages in QuickBooks?
There are possible reasons that can block your web connect import. First, let's ensure your QuickBooks 2019 is up to date. Updating to a new release usually requires a minor change to the database. You can refer to this article for the steps: Update to the latest release of QuickBooks Desktop.