TikTok Studio web: 'Continue to post?' while content check runs

When posting from TikTok Studio on the web right after upload, clicking Post opens a 'Continue to post?' dialog (Cancel / Post now) if 'Content check lite' (For You eligibility, ~10 min) hasn't finished; the music copyright check is ~30 s. For an automated poster, wait for the music check, then either wait out the content check (to catch FYP-ineligibility flags before going public) or click 'Post now'. Also expect one-time dialogs on first use: 'Turn on automatic content checks?', the AI-generated label explainer (Turn on / Not now), and 'Allow your video to be saved for scheduled posting?' when choosing Schedule.