Hi there, ian_jackson.
I appreciate you reaching out to us here in the Community. I'm here to share some updates about downloading Wells Fargo transactions in QuickBooks Online.
I'd like to inform you that this has been a reported issue and our Online Banking Team are diligently working with Wells Fargo to get this fixed as soon as possible. I'd suggest giving our Customer Care Team a call, so you'll be added to the list of the affected users. That way, our engineers can send you updates when they are available.
For now, you can download your transactions in a Web Connect file. Then, upload it to your QuickBooks.
Here's how:
- Log in to your bank’s website.
- Select the date range of the transactions you that are not downloaded to QuickBooks yet.
- Select an approved file type (CSV, QFX, QBO, and OFX).
- Download the file to your computer.
- Log in to your QuickBooks Online account.
- On the Banking page, click the Upload button.
- Browse your computer for the bank file and select it.
You can also check out this article for your reference: How to upload more than 90 days of bank transactions in QuickBooks Online?
Please know that the Community has your back should you have any questions. Wishing you and your business continued success.