Question About Vectors

Hi all,

The following line gives me a "Debug Assertion Failed!" error with "Expression: Vector subscript out of range". This means that I must be using my vector incorrectly. However I cannot use breakpoints and step through my code to find out the problem due to the way the project has been set, but I have managed to narrow it down to a certain method and a couple of lines.

int Minimax::SearchMethod(Node* node, int depth)
{
	node->GenerateChildren();
	vector<Node*> children = node->GetChildren();

	if(depth == 0 || !node->HasChildren())
	{
		return node->GetBoard()->getBoardValue();
	}

	int value = 0;

	if(node->IsPlayerOneTurn())
	{
		value = -100000;	

		for (int i = 0; i < children.size(); i++)
		{
			value = max(value, SearchMethod(children[i], depth - 1));
		}
	} 
	else
	{
		value = 100000;

		for (int i = 0; i < children.size(); i++)
		{
			value = min(value, SearchMethod(children[i], depth - 1));
		}
	}

	return value;
}

The second line of the method is the line that's throwing the error.
I cant find out why, I've tried initializing the children vector before passing "GetChildren()" but it still doesn't like it.

The method GetChildren() returns a "vector<Node*>" so that is also not the problem.

Any Ideas ?