Game crashing when giving arrays to function

Illusion

Firstly, I'm sorry if this is more of just a haxe question.

So I am reading a text file, and then passing the lines to a two dimensional array. Then I give the array as an argument to a function. However, the game crashes as soon as I do it, and it doesn't give any error messages.

The strange part is that if i declare the array in code, it works just fine.

I would really appreciate help with this, I'm quite confused.

Here's the code:

//constructor

timelineFile = Assets.getText(file);
timelineArray = timelineFile.split('#');
	
timelineData = new Array();
	
for (i in 0...timelineArray.length)
{
timelineData[i] = timelineArray[i].split('\n');
}

//update

var time = Std.parseFloat(timelineData[readTimePos][1]);
var func = Std.parseInt(timelineData[readTimePos][2]);
		
for (i in 3...timelineData[readTimePos].length-1)
{
arguments[i - 3] = Std.parseInt(timelineData[readTimePos][i]);
}
		
if (timelineData[readTimePos][1] != endchar)
{
LevelMethods.method[func](arguments); //this causes the crash
currentMilestone = time;
}

starry-abyss

Use trace() to output intermediate values of variables before crash to console.
Also try using explicit types like Array<Array<String>> instead of Array. The compiler may then give you some insights

Illusion

The reason I wasn't using traces was because the game just froze, and didn't output the traces.

Anyways I fixed the problem. I had written 1 instead of 0 in the .txt file O.o

starry-abyss

If it froze before traces, you could put traces earlier.