For a capital loss carryover -
Click on Federal Taxes (Personal using Home and Business)
Click on Wages and Income (Personal Income using Home and Business)
Click on I'll choose what I work on (if shown)
Under Investment Income
On Capital Loss Carryover, click the start or update button
Or enter capital loss carryover in the Search box located in the upper right of the program screen. Click on Jump to capital loss carryover
The experience that you described is in the process of being resolved. Take a look at the following TurboTax help article for an opportunity to register your email address to receive updates.
Why is the capital loss carryover screen showing incorrect calculations?
Refer to the TurboTax article How do I enter my capital loss carryover? for navigation instructions since your capital loss didn't carryover.