Correctly or not at all? 

If they didnt transfer correctly, just delete them and retransfer, you may want to update your 2023 program prior to re-transferring, there were a few transfer glitches earlier this season when 2023 hadnt been updated recently.

If they didnt transfer at all, open 2023 and verify the file name, then when you open the transfer window in 2024, look for those file names.  Be sure it wasnt a paper filed return in 2023, it wont appear in the EF Center when you transfer to 2024, Ive done this a few times and thought the return didnt get transferred over.