Congrats on submitting to the jam and welcome back to the hobby of game dev! The screenshots on your page look good and I enjoyed reading about your journey though the jam, but it looks like the submitted files don't include everything needed to play the game. The one piece of advice I'll give you for these jams is make sure you're testing a packaged version of the game as well and not just what's in your editor. You'd be surprised how often you run into bugs that only exist in a packaged build and you'll catch things like missing files when you go to try the game with exactly what we'll download and it doesn't work.
If you upload a fixed version when unlocks are open, please ping me I'd love to give you some feedback on the game!