### Godot version

4.1.dev (4d5f10fc3a)

### System information

macOS 13.3.0 - Vulkan (Forward+) - integrated Apple M1 Pro - Apple M1 Pro (8 Threads)

### Issue description

When a script was attached to a node in a saved scene and this script is exporting a member typed with `Array[Node]` . Reopening the scene when the script is missing because it was deleted or moved will cause a crash






### Steps to reproduce

1. Create a scene with two nodes
2. attach a script to the root with just one exported member typed as `Array[Node]` 
3. Add both nodes to the exported member
4. Save the scene
5. close the scene 
6. Delete the script 
7. Try to open the scene again godot will crash 

### Minimal reproduction project

with the MRP you can start reproduction steps at the sixth step.
[Test.zip](https://github.com/godotengine/godot/files/11749000/Test.zip)
ERR_FAIL_INDEX_V(p_idx, nodes.size(), NodePath());
	if (nodes[p_idx].parent < 0 || nodes[p_idx].parent == NO_PARENT_SAVED) {
		if (p_for_parent) {
			return NodePath();
		} else {
			return NodePath(".");
		}
	}
	Vector<StringName> sub_path;
	NodePath base_path;
	int nidx = p_idx;
	while (true) {
		if (nodes[nidx].parent == NO_PARENT_SAVED || nodes[nidx].parent < 0) {
			sub_path.insert(0, ".");
			break;
		}
		if (!p_for_parent || p_idx != nidx) {
			sub_path.insert(0, names[nodes[nidx].name]);
		}
		if (nodes[nidx].parent & FLAG_ID_IS_PATH) {
			base_path = node_paths[nodes[nidx].parent & FLAG_MASK];
			break;
		} else {
			nidx = nodes[nidx].parent & FLAG_MASK;
		}
	}
	for (int i = base_path.get_name_count() - 1; i >= 0; i--) {
		sub_path.insert(0, base_path.get_name(i));
	}
	if (sub_path.is_empty()) {