Sarge Ai problems

[Asian Kid]

I have this error in the rpt file for a while and I don't know how to fix it I tried using the default installment of Sarge AI and still get it.

 

18:46:24 "SAR_AI: Static Spawning for infantry patrols finished"
18:46:24 "SAR_AI: Static Spawning for vehicle patrols started"
18:46:24 Error in expression < 1;


_areadir = (markerDir _area_name) * -1;


_cosdir=cos(_areadir);
_sindir=s>
18:46:24   Error position: <* -1;


_cosdir=cos(_areadir);
_sindir=s>
18:46:24   Error *: Type Array, expected Number
18:46:24 File mpmissions\__cur_mp.chernarus\addons\SARGE\SAR_functions.sqf, line 76

18:46:20 "SAR_AI: Static Spawning for Helicopter patrols finished"
18:46:20 "SAR_AI: Static Spawning for infantry patrols started"
18:46:20 Error in expression <ctRandom, [(_rndpos select 0) , _rndpos select 1, 0], [], 0.5, "NONE"];
_soldier>
18:46:20   Error position: <select 1, 0], [], 0.5, "NONE"];
_soldier>
18:46:20   Error Zero divisor
18:46:20 File mpmissions\__cur_mp.chernarus\addons\SARGE\SAR_setup_AI_patrol.sqf, line 182
18:46:20 Error in expression <ctRandom, [(_rndpos select 0) , _rndpos select 1, 0], [], 0.5, "NONE"];
_soldier>
18:46:20   Error position: <select 1, 0], [], 0.5, "NONE"];
_soldier>
18:46:20   Error Zero divisor
18:46:20 File mpmissions\__cur_mp.chernarus\addons\SARGE\SAR_setup_AI_patrol.sqf, line 182
18:46:20 Error in expression <ctRandom, [(_rndpos select 0) , _rndpos select 1, 0], [], 0.5, "NONE"];
_soldier>
18:46:20   Error position: <select 1, 0], [], 0.5, "NONE"];
_soldier>
18:46:20   Error Zero divisor
18:46:20 File mpmissions\__cur_mp.chernarus\addons\SARGE\SAR_setup_AI_patrol.sqf, line 182
18:46:20 Error in expression <ctRandom, [(_rndpos select 0) , _rndpos select 1, 0], [], 0.5, "NONE"];
_soldier>
18:46:20   Error position: <select 1, 0], [], 0.5, "NONE"];
_soldier>
18:46:20   Error Zero divisor
18:46:20 File mpmissions\__cur_mp.chernarus\addons\SARGE\SAR_setup_AI_patrol.sqf, line 182
18:46:20 Error in expression <ctRandom, [(_rndpos select 0) , _rndpos select 1, 0], [], 0.5, "NONE"];
_soldier>
18:46:20   Error position: <select 1, 0], [], 0.5, "NONE"];
_soldier>
18:46:20   Error Zero divisor
18:46:20 File mpmissions\__cur_mp.chernarus\addons\SARGE\SAR_setup_AI_patrol.sqf, line 182
18:46:20 Error in expression <ctRandom, [(_rndpos select 0) , _rndpos select 1, 0], [], 0.5, "NONE"];
_soldier>
18:46:20   Error position: <select 1, 0], [], 0.5, "NONE"];
_soldier>
18:46:20   Error Zero divisor
18:46:20 File mpmissions\__cur_mp.chernarus\addons\SARGE\SAR_setup_AI_patrol.sqf, line 182
18:46:20 Error in expression <er_group, [(_rndpos select 0) , _rndpos select 1, 0], [], 0.5, "NONE"];
_leader_>
18:46:20   Error position: <select 1, 0], [], 0.5, "NONE"];
_leader_>
18:46:20   Error Zero divisor
18:46:20 File mpmissions\__cur_mp.chernarus\addons\SARGE\SAR_setup_AI_patrol.sqf, line 92