I processed a several paychecks yesterday and one of them is not showing up in the transaction journal, even though the paycheck processed without issue.

Help is here, @sjensen-cjblawye.

Let's try running the Paycheck List report to see why the paychecks aren't showing up in the bank register.

Here's how:

1. Go to the Reports menu.
2. On the search bar, search Paycheck List.
3. Change the Date Range and the Employee fields if necessary.
4. Click Run report.

Another thing is to review the Payroll Settings screen to make sure you're using the correct bank account. I'll show you how to do it below:

1. Go to the Gear icon and choose Payroll Settings.
2. Select the Accounting link under Preferences.
   
3. Verify if you're using the correct bank account (see the screenshot below). Update if needed.
   
4. Click OK.

Once done, go back to the banking page and find a match. Please know that QuickBooks Online can only match transactions if they have the same amount, payment method, and transaction date.

Refer to this article for more information about reviewing your downloaded bank transactions: Match and categorize bank transactions in QuickBooks Online.

You might want to visit this article in case you'll need help reconciling your bank account: Reconcile an account in QuickBooks Online.