net capital gain/loss would show up on line 7 of 1040. if there's nothing there you need to review forms 8949 and schedule D. This forum has no access to your return. if you can't figure it out contact support
Is this a carryover loss from last year or new losses for 2023?
The Net Gain or Loss is on 1040 line 7.If you have investment sale losses, after you subtract the losses from your gains you can only deduct up to 3,000 per year. The rest you have to carryover.