Don't worry about the summary page. See if the income shows up on the actual tax forms. It's probably on Schedule 1 line 3 and on Form 1040 line 8. After you complete the Business Income section the income will appear on the summary page as business income.
See the following FAQ for instructions to view your Form 1040 in TurboTax Online. "Preview my 1040" will also show you Schedules 1, 2, and 3.
How do I preview my TurboTax Online return before filing?