I had a 2022 new customer with Prior years' unallowed losses. I couldn't find any direct entry for the 8582 Par I, line c "Prior years' unallowed losses." My workaround was to create a 2021 prior year return with rental loss to match the 8582. I created 2022 based on 2021 where the "Prior years' unallowed losses" calculation was correct. 

What would be your take on this?