Add Investment Income to Amended 2024 Tax Return using TurboTax Desktop

I have started an amended  2024 Tax Return using the 2024 TurboTax Home and Business Desktop Application. When I navigate to Personal Income>Investment Income>Stocks, Cryptocurrency, Mutual Funds, Bonds, Other and click "Update", I am unable to add another investment. The page lists my investments, but I need to add one that was not reported, but when I scroll to the bottom to press the "Add Investments" button, the screen just goes white after that. Is there another way to add investment income? I am specifically trying to report some cryptocurrency sales.