So followed this guide step by step, as a first attempt I decided to start out with a 300x300 map. When I try to load the map in game, I get an error after the "This is how you died" splash telling me to consult the console.txt, which reads:
ERROR: General , 1658294909628> ExceptionLogger.logException> Exception thrown java.lang.RuntimeException: can't create player at x,y,z=11702,6896,0 because the square is null at IsoWorld.init line:2670.
ERROR: General , 1658294909628> DebugLogStream.printException> Stack trace:
java.lang.RuntimeException: can't create player at x,y,z=11702,6896,0 because the square is null
at zombie.iso.IsoWorld.init(IsoWorld.java:2670)
at zombie.gameStates.GameLoadingState$1.runInner(GameLoadingState.java:262)
at zombie.gameStates.GameLoadingState$1.run(GameLoadingState.java:219)
at java.base/java.lang.Thread.run(Unknown Source)
If I understand this correctly, the game is trying to spawn me in non-existent cells? I've played around with the spawn points, even trying just a single spawn point. Everytime I get the same error. Really hoping someone is able to advise me what I can do about this, because I'm stumped.