BIS_fnc_spawnVehicle is not working

[FlathEarth__Cultist 0]

Im trying to spawn jet with crew (pilot) in air, but "BIS_fnc_spawnVehicle" don't return even empty array, code:

_spawnMarker = selectRandom ["markerSPopforAC2", "markerSPopforAC1", "markerSPopforAC0"];
_enemiesCount = selectRandom [2, 3, 4];
_height = selectRandom [700, 1000, 1250, 1500];

_isSaD = false;
_position = getMarkerPos _spawnMarker;
_position set [2, _height]; //fix height

if(_spawnMarker == "markerSPopforAC2") then {
	_isSad = true;
};

try {
	["Spawning root at: %1 // count: %2 // SaD: %3", _spawnMarker, str _enemiesCount, str _isSad] call fnLog;

	_root = [_position, 180, "O_Plane_CAS_02_F", east] call BIS_fnc_spawnVehicle;
	_rootGroup = _root select 2;
	_rootVehicle = _root select 0;

	["Spawn pos: %1, root: %2", str _position, str root] call fnLog;

	// for [{_i = 0}, {_i < (_enemiesCount - 1)}, {_i = _i + 1}] do {

	// 	_child2DPos = [_position, 100, 500, 0, 1, 0, 0] call BIS_fnc_findSafePos;
	// 	_childFixedPos = [_child2DPos select 0, _child2DPos select 1, _height]; //setup array with missing height

	// 	_child = [_position, 180, "O_Plane_CAS_02_F", east] call BIS_fnc_spawnVehicle;

	// 	//_childCrew IS ARRAY
	// 	_childCrew = _child select 1;

	// 	//take first member of crew (we have only one pilot)
	// 	//and join him to group
	// 	[_childCrew select 0] join _rootGroup;
	// }; 

	_waypointPos = _position;
	_waypointType = "CYCLE";

	// if(_isSaD) then {
	// 	_waypointPos = getMarkerPos "marker_10";
	// 	_waypointType = "SAD";
	// };

	_waypoint = _rootGroup addWaypoint [_waypointPos, 0, 1];
	_waypoint setWaypointType _waypointType;
} catch {
	["Error occured: %1", str _exception] call fnLog;
	hint str _exception;
};

Sample debug output:

Spawning root at: markerSPopforAC0 // count: 4 // SaD: false
Spawn pos: [12715.8,29182.7,1000], root:

I would be thankful for any suggestions.

[7erra 629]

1 hour ago, FlathEarth__Cultist said:

["Spawn pos: %1, root: %2", str _position, str root] call fnLog;

root has to be local: _root

[Harzach 2507]

Works fine for me. How are you calling this script? You must remove the comments if you are running from debug.
(7erra's point inclusive)

[FlathEarth__Cultist 0]

33 minutes ago, 7erra said:

root has to be local: _root

Yes, thats my bad. fnLog don't show any errors even if some vars are missing.

[beno_83au 1362]

11 hours ago, Harzach said:

You must remove the comments if you are running from debug.

 

I think now days // to comment out a line in debug is ok, but commenting out blocks using /* xxx */ is not. 

[Harzach 2507]

2 hours ago, beno_83au said:

 

I think now days // to comment out a line in debug is ok, but commenting out blocks using /* xxx */ is not. 

It's either inconsistent, or there is a rule I can't figure out. If I put a comment anywhere in the OP's code, it will not execute and throws a seemingly nonsensical error near the comment location. If I put a comment in a simple vehicle spawn snippet it works fine. If I put a comment in a relatively complex AI debug snippet, it works fine. I am confused.

[Harzach 2507]

It seems to have something to do with error logging. If I remove all logging code, I can comment with no errors. Anyway, this is tangential to the topic, so I'll go bang my head against this brick wall elsewhere.

[Coladebote 46]

Hi:

 

This script is the one I use to do airstrikes. You can use one or several planes and it works perfectly.

If you need it, I can pass you a demo mission.

 

LINK:
https://forums.bohemia.net/forums/topic/227128-air-attack-by-script/?tab=comments#comment-3391152