My part make KSP go boom boom. Please help.

[Naten]

[EXC 09:45:33.056] NullReferenceException: Object reference not set to an instance of an object

[EXC 09:45:33.058] NullReferenceException: Object reference not set to an instance of an object

[EXC 09:45:33.059] NullReferenceException: Object reference not set to an instance of an object

[EXC 09:45:33.061] NullReferenceException: Object reference not set to an instance of an object

[EXC 09:45:33.062] NullReferenceException: Object reference not set to an instance of an object

[EXC 09:45:33.064] NullReferenceException: Object reference not set to an instance of an object

[EXC 09:45:33.065] NullReferenceException: Object reference not set to an instance of an object

[EXC 09:45:33.067] NullReferenceException: Object reference not set to an instance of an object

[EXC 09:45:33.068] NullReferenceException: Object reference not set to an instance of an object

[EXC 09:45:33.070] NullReferenceException: Object reference not set to an instance of an object

[EXC 09:45:33.071] NullReferenceException: Object reference not set to an instance of an object

[EXC 09:45:33.073] NullReferenceException: Object reference not set to an instance of an object

[EXC 09:45:33.074] NullReferenceException: Object reference not set to an instance of an object

[EXC 09:45:33.076] NullReferenceException: Object reference not set to an instance of an object

ಠ_ಠ

(It goes on like this for a long time. My mod is Naten Projects. Anyone know what this madness is?

I tried to launch a craft with a part I'm working on.

Part.cfg:

PART
{
// Kerbal Space Program - Part Config
// v1booster
// 

// --- general parameters ---
name = v1booster
module = Part
author = Naten

// --- asset parameters ---
mesh = model.mu
scale = 0.1


// --- node definitions ---
node_stack_top = 0.0, 50.2547, 0.0, 0.0, 1.0, 0.0, 1
node_attach = 0.0, 0.0, 0.0, 0.0, 0.0, 1.0, 1

// --- FX definitions ---

fx_exhaustFlame_yellow = 0.0, -50.2673, 0.0, 0.0, 1.0, 0.0, running
fx_exhaustSparks_yellow = 0.0, -50.2673, 0.0, 0.0, 1.0, 0.0, running
// fx_exhaustLight_yellow = 0.0, -50.2673, 0.0, 0.0, 0.0, 1.0, running
fx_smokeTrail_medium = 0.0, -50.2673, 0.0, 0.0, 1.0, 0.0, running

// --- Sound FX definition ---


sound_vent_medium = engage
sound_rocket_hard = running
sound_vent_soft = disengage
sound_explosion_low = flameout

// --- editor parameters ---
TechRequired = generalRocketry
entryCost = 0
cost = 1450
category = Propulsion
subcategory = 0
title = V-B7 Stack Booster
manufacturer = Naten Projects
description = We discovered a space probe with a strange, gold disc on it. Also, it had a note taped on it with a picture of a cool-looking rocket captioned as the 'Ares I', and "U JELLY?" written in pen next to it. Oh, yes we are.

// attachment rules: stack, srfAttach, allowStack, allowSrfAttach, allowCollision
attachRules = 1,0,1,1,0

// --- standard part parameters ---
mass = 1.2
dragModelType = default
maximum_drag = 0.3
minimum_drag = 0.2
angularDrag = 2
crashTolerance = 12
maxTemp = 4200 

// --- solid booster parameters --- 3.75

stagingIcon = SOLID_BOOSTER

MODULE
{
	name = ModuleEngines
	thrustVectorTransformName = thrustTransform
	throttleLocked = True
	exhaustDamage = True
	ignitionThreshold = 0.1
	minThrust = 0
	maxThrust = 390
	heatProduction = 570
	useEngineResponseTime = True
	engineAccelerationSpeed = 10.0
	allowShutdown = False
	fxOffset = 0, 0, 0.12
	PROPELLANT
	{
		name = SolidFuel
        ratio = 1.0
		DrawGauge = True
	}
	atmosphereCurve
 	{
   	 key = 0 220
  	 key = 1 210
 	}

}

RESOURCE
{
 name = SolidFuel
 amount = 890
 maxAmount = 890
}


}

Thanks. -Naten

[Faark]

Does the error disappear once you remove the Module? Not having a vaild thrustVectorTransform in the model (your should atm have the name "thrustTransform") is a common mistake, for example. Its also possible to get the stack trace in the ingame F12 log when you have turned on VERBOSE_DEBUG_LOG in your settings.cfg.

[Naten]

Dunno what I did, but this was fixed. Thanks.