Cfg weapons & artillery module

[nzdfcrash 33]

whenever i pbo up the artillery pieces (m101 first/other pieces still work) in game i get a error about m16 and semi_auto and also when placed in editor none of the ammo shows up at all when it used to. the template ive used is almost identical to the bis cfgweapons and was working before i tried adding the modes as shown below.

class cfgWeapons
{

class Default;		// External class reference
class PistolCore;	// External class reference
class RifleCore;	// External class reference
class MGunCore;		// External class reference
class LauncherCore;	// External class reference
class GrenadeCore;	// External class reference
class GrenadeLauncher; // External class reference
class CannonCore;	// External class reference
class Launcher;		// External class reference
class MissileLauncher;	// External class reference
class BombLauncher;
class MaverickLauncher;
class SidewinderLaucher;
class M119; 
class Mode_SemiAuto;	// External class reference
class Mode_Burst;	// External class reference

class PRACS_152mm_Gun : CannonCore
{
	scope = 2;
	displayName = "D20 152mm Gun";
	sound[] = {"\ca\Weapons\Data\Sound\gun120", 316.228, 1};
	reloadSound[] = {"\ca\Weapons\Data\Sound\gun120reload", 1.0, 1};
	magazines[] = {"PRACS_152mm_HEx30","PRACS_152mm_Fragx30","PRACS_152mm_GPx30"};
	minRange = 1;
	minRangeProbab = 0.1;
	midRange = 1000;
	midRangeProbab = 1;
	maxRange = 2000;
	maxRangeProbab = 0.1;
	reloadTime = 2;
	magazineReloadTime = 7.5;
	maxLeadSpeed = 100;

};
class PRACS_155mm_Gun : M119
{
	scope = 2;
	displayName = "G4M1 155mm Gun";
	sound[] = {"\ca\Weapons\Data\Sound\gun120", 316.228, 1};
	reloadSound[] = {"\ca\Weapons\Data\Sound\gun120reload", 1.0, 1};
	magazines[] = {"PRACS_155mm_HEx30","PRACS_155mm_Fragx30","PRACS_155mm_GPx30","PRACS_155mm_WPx30"};
	minRange = 50;
	minRangeProbab = 0.1;
	midRange = 7525;
	midRangeProbab = 1;
	maxRange = 18620;
	maxRangeProbab = 0.1;
	reloadTime = 2;
	magazineReloadTime = 7.5;
	maxLeadSpeed = 100;
	artilleryCharge = 1;
	artilleryDispersion = 0.200000;
	autoReload = true;
};
class Single1;
class Burst1;
class PRACS_M101 : CannonCore {	
	scope = 2;
	magazines[] = {"30Rnd_105mmHE_M119", "30Rnd_105mmWP_M119", "30Rnd_105mmSADARM_M119", "30Rnd_105mmLASER_M119", "30Rnd_105mmSMOKE_M119", "30Rnd_105mmILLUM_M119", "ARTY_30Rnd_105mmHE_M119", "ARTY_30Rnd_105mmWP_M119", "ARTY_30Rnd_105mmSADARM_M119", "ARTY_30Rnd_105mmLASER_M119", "ARTY_30Rnd_105mmSMOKE_M119", "ARTY_30Rnd_105mmILLUM_M119"};
	modes[] = {"modeSingle1", "modeSingle2", "modeSingle3", "modeBurst1", "modeBurst2", "modeBurst3"};

	class modeSingle1: Single1 {
		displayName = "Semi (close)";
		sound[] = {"\ca\Sounds\weapons\cannon\gun120", 316.227753, 1, 1500};
		reloadSound[] = {"\ca\Sounds\weapons\cannon\gun120reload", 1.000000, 1, 20};
		reloadTime = 8;
		multiplier = 0;
		minRange = 0;
		midRange = 0;
		maxRange = 0;
		artilleryDispersion = 0.200000;
		artilleryCharge = 0.670000;
	};

	class modeSingle2: modeSingle1 {
		displayName = "Semi (medium)";
		artilleryCharge = 0.810000;
	};

	class modeSingle3: modeSingle1 {
		displayName = "Semi (far)";
		artilleryCharge = 1;
	};

	class modeBurst1: Burst1 {
		showToPlayer = 0;
		displayName = "Burst (close)";
		burst = 6;
		sound[] = {"\ca\Sounds\weapons\cannon\gun120", 316.227753, 1, 1500};
		reloadSound[] = {"\ca\Sounds\weapons\cannon\gun120reload", 1.000000, 1, 20};
		soundBurst = 0;
		reloadTime = 6;
		minRange = 200;
		minRangeProbab = 0.500000;
		midRange = 3225;
		midRangeProbab = 0.700000;
		maxRange = 8312;
		maxRangeProbab = 0.500000;
		artilleryDispersion = 0.300000;
		artilleryCharge = 0.670000;
	};

	class modeBurst2: modeBurst1 {
		showToPlayer = 0;
		displayName = "Burst (medium)";
		minRange = 4543;
		minRangeProbab = 0.400000;
		midRange = 7525;
		midRangeProbab = 0.600000;
		maxRange = 12170;
		maxRangeProbab = 0.400000;
		artilleryCharge = 0.810000;
	};

	class modeBurst3: modeBurst1 {
		showToPlayer = 0;
		displayName = "Burst (far)";
		minRange = 6930;
		minRangeProbab = 0.300000;
		midRange = 11500;
		midRangeProbab = 0.400000;
		maxRange = 18620;
		maxRangeProbab = 0.300000;
		artilleryCharge = 1;
	};
};

ive tried changing various things but nothing has worked thus far. any ideas?