Character actor collision checking Error

Hi, i'm currently working on this survival game project and i'm having a error when the physics engine call my collision call back functions.
Atm, i'm trying to push my character up into the air when it hits into a tornado actor.

//this is my callback class
class CPlayerHitReporter : public NxOgre::CharacterHitReport
{
public:
NxOgre::CharacterHitReport::Response onActor(NxOgre::Character * c, NxOgre::Actor *actor, NxOgre::ActorGroup *actorGrp)
{
//code to push character up into air
return RS_Push;
}


};


I call the code in my level initializing

void AppStateGame::OnEnter (AppStateBase *previousState)//INIT OF GAME STATE
{
//INIT Player Model and Data
SceneManager * sceneManager = Application::mSceneMgr;

mLevel->SetupPhysics();

//create character

//INIT Player Model and Data
NxOgre::CharacterParams Params;
Params.setToDefault();
Params.mType = NxOgre::CharacterParams::CT_Capsule;

mPlayer = new Character();

mPlayer->mChar = mLevel->mScene->createCharacter("ninja",NxOgre::Pose(Vector3(0,1,0),Ogre::Quaternion::IDENTITY),Params);


mPlayer->mChar->attachMesh("ninja.mesh");
mPlayer->mChar->createNode();
mPlayer->mChar->getNode()->scale(0.2,0.2,0.2);

mPlayer->mChar->getNxController()->setCollision(true);

mPlayer->animState = mPlayer->mChar->getEntity()->getAnimationState ("Walk");
mPlayer->AttackState = mPlayer->mChar->getEntity()->getAnimationState ("Attack3");

//Initialize All Players Animation States
if (mPlayer->animState)
{
mPlayer->animState->setEnabled (true);
mPlayer->animState->setLoop (true);
}

////////////////////INITIALIZING GAME ENVIRONMENT///////////////////////
//initializing skybox
sceneManager->setSkyBox(true, "Skybox", 250, true);

//COMMENT THESE LINE TO CHECK FOR ERRORS(BIRD EYE VIEW OF GAME)
//Init Stage Camera
Ogre::Camera * mCamera = sceneManager->getCamera("PlayerCam");
mCamera->setPosition(mPlayer->mChar->getNode()->getPosition()
+ Vector3(0,35,-5));
mCamera->setFarClipDistance(750);
mPlayer->mChar->getNode()->attachObject(mCamera);

//Init Stage Floor
mLevel->NewLevel(true);

///////////FINISH INITIALIZING GAME ENVIRONMENT////////////////

// set debug text
mLevel->mWorld->getCharacterController()->addHitReport(mReporter);


OverlayManager & overlayManager = OverlayManager::getSingleton ();

OverlayElement * overlay = overlayManager.getOverlayElement ("DebugTestOverlay");

overlay->setCaption ("In State: Game. Press F5 to go into End state or F8 to go back to main menu or F12 to restart level.");
}


reporter is a *pointer variable in my AppStateGame class

The error breaks with this error code appearing in my call stack:

NxOgre_d.dll!NxOgre::CharacterController::onShapeHit(const NxControllerShapeHit & hit={...}) Line 172 + 0x2c bytes C++

in the header file nxogrecharactercontroller.

Does any have a solution to this? I have read up most of the CharacterHitReport but no one doesnt seem to have any error in the initializing part. Any help is greatly appreciated. Thanks!