Box Q Line 1 error in TurboTax 2024

[Help NeededI]

I get this error that wants me to enter a number. How to I know what to enter or even how to get to that box? I have the downloaded version sold at Costco. I have no idea what this box even refers to. Please help!

[CatinaT1]

Where are you in the program when it asks you this? Is there a particular form involved? We need more information.

[VolvoGirl]

Can you switch to Forms Mode and see if there is a red exclamation point  by a form in the left column.  Click on Forms in the top.  That will help narrow it down.   Open the form.