I didn't look at the zip. However here are a couple things to check.

Check if there is an open slot at the station. If you have 2 stations with 1 train slot each. That means if you have 2 or more trains it will likely get stuck. So if you limit your station's train count (and use simple train ...

That is (sort of) what the Nauvis Implosion mod does.

Seen that mod, true it's similar, but different then what I was going for. I wanted something designed for multiplayer servers that would allow the server to keep running for long periods of time without too many UPS issues that come with ...

One thing I noticed while playing a modded planet server was eventually the server just gets overwhelmed. So while thinking about ways to mitigate that I thought why not just make planet surfaces only have a limited lifespan. After it's created 48 hours or so later "meteors" come down and level ...