Why SkinSet file updates on start application?

Why QuickGUI SkinSet.gameplay.png file updates on start application?
I saw this as follows: SkinSet.gameplay.png manually edit this file and launched the application. After running, file SkinSet.gameplay.png rebuilded, and it does not have my changes.

For initialize QuickGUI I am use next code:

ResourceGroupManager *rsm = ResourceGroupManager::getSingletonPtr();
StringVector groups = rsm->getResourceGroups();
String mResourceGroup = "quickgui";
if (std::find(groups.begin(), groups.end(), mResourceGroup) == groups.end())
{
rsm->createResourceGroup(mResourceGroup);
}
QuickGUI::SkinSetManager::getSingleton().loadSkin("qgui",QuickGUI::SkinSet::IMAGE_TYPE_PNG,mResourceGroup);
mGUIManager = QuickGUI::Root::getSingleton().createGUIManager(mCamera->getViewport());
mGUIManager->setSceneManager(mSceneMgr);

How to initialize QuickGUI skinset without update skinset file.

delete the .skinset file and the .png file, and re-run the application, both will be updated.

I am delete this files and run application.
All files was rebuilded.
After I am run application. And files rebuilded also.
I want to buil fils once, and after only load old files (without rebuilding).
But quick gui rebuild this files for each run!

You are review this problem?

Whenever I debug this problem, which has been brought up before, I find that my files are not being rebuilt every time I run the application. It would be incredibly easy for you to step through the code and tell me why the files are being rebuilt.

Here is the SkinSet constructor:


// if skinset doesn't exists
BREAKPOINT---> if (loadSkin() == false)
{
// assemble texture in a single one
buildTexture();
}

if(!Ogre::MaterialManager::getSingleton().resourceExists(mMaterialName))
buildMaterial();


Put in a breakpoint and step through the functions. Why is "loadSkin" returning false?

And if the texture did exist, why do we not get an exception?


if(Ogre::TextureManager::getSingleton().resourceExists(mTextureName))
{
OGRE_EXCEPT(3, "Trying to build SkinSet Texture when it already exists!", "SkinSet::buildTexture()");
return;
}


I think if you stepped through the code you could easily figure out why the files are being rebuilt.

But why texture is compleete rebuilded
And all manual changes is cleared.

O! I am reosolve this problem.
I am load texture from quickgui resource group, but my path is writed in General resource group

Big thanks!