Offset previous Self employment losses against current PAYE

I have significant losses from my self assesment in previous years and a new loss this year. I want to use my previous losses against my PAYE income but it will only let me use the losses from this year and not the rolled over ones from previous years. I use traditional accounting. I struggled with this last year but had left it to the last minute so had to declare as it was but this year am filing early to try and get this sorted. Please help, no matter what box I try and fill in, it rejects the figures.

Hi,

You can see guidance here:

HS227 Losses (2024)

Thank you.