I appreciate you for getting back to us here in the Community. Allow me to help provide information about connecting your bank with QuickBooks.
The downloading of the data will depend on the information provided by your financial institution. If ever it fails again in the next incoming transactions, please let me know.
I also recommend stating the name of the bank that you're having problems with to ensure we can check the reports from other users.
Thanks for keeping us up to data on the banking results. Wishing you a safe and productive week ahead.