At the Print/Save Page it says, "Your South Carolina return(s) is currently unavailable to view, print, or download because some forms haven't been finalized yet."
When you click on the link = "Notify me when my forms are ready" you get "Sign Up For Email Notification." After you enter your email & confirm email, the following Error Message appears:
"Unable to load messageid No forms or products have been specified. Please close the window and try again. for en_US."
As a possible work around, see this post in community from last year: https://ttlc.intuit.com/community/state-taxes/discussion/successfully-printed-south-carolina-2023-income-tax-return/01/3196997#M156765
To save and/or print both Federal & SC state return after filing: