Workspace Immediately Crashes Upon Trying to Build With Little Logging

I'm on MCreator 2024.4, Neoforge 1.21.1 (as Snail's plugin is yet to update and I find it hard to work without it) and randomly with no explanation, two of my main procedures corrupted (after adding a "log" block to just one of them) and my workspace no longer launches after fixing it. Here's the error log. Any kind of response is appreciated (other than "just update to 2025.2).