The function ( QString getCreationDate() const ) doesn't return anything is it bugged or am i missing something obvious?

although there is another function that almost do the same thing but for another variable and it works like charm...
note* the compiler doesn't output any error. it just don't behave as expected!

Qt Code: 
  1. //class counter (where the function is defined)
  2.         Counter( QString name,int start = 0,bool firstTime = true,QDate CreationTime = QDate::currentDate())
  3.                 :
  4.               ClickTimes(start),
  5.               name(name),
  6.               firstTime(firstTime),
  7.               lastDate(QDate::currentDate()),
  8.               CreationTime(CreationTime)
  9.             {}
  10.  
  11.     QString getDate() const
  12.         {
  13.             return lastDate.toString("dd/MM/yyyy"); //this one works perfectly
  14.         }
  15.  
  16.         QString getCreationDate() const
  17.         {
  18.             return CreationTime.toString("dd/MM/yyyy");  //this one don't
  19.         }
  20.          /*---------------------------------------------------------*/
  21.     //MainWindow.cpp
  22.  
  23.    //here is where the adding (creating the counter happens)
  24.   void MainWindow::addItemToList()
  25. {  
  26.     QString text2 = ui->inputBox_2->text();
  27.  
  28.     //setting the model  (some deleted code just to be on point)
  29.  
  30.     //model properties (some deleted code just to be on point)
  31.  
  32.     //adding to the model (some deleted code just to be on point)
  33.  
  34.     //setting the counter
  35.     pCounters.push_back(Counter(text2,0,true));
  36.     ui->inputBox_2->clear();
  37. }
  38.  /*---------------------------------------------------------*/
  39.     //this is where it get called
  40.  
  41. void MainWindow::SaveFile()
  42.     {
  43.         QFile Save("streak Counter.txt");
  44.         Save.open(QIODevice::WriteOnly|QIODevice::Text);   
  45.  
  46.         for(auto i = pCounters.begin();i != pCounters.end();i++)
  47.         {
  48.             QTextStream out(&Save);
  49.             if(i->isVirigin())
  50.             {
  51.                 out << i->getName() << ',' << "virigin" << ',' << i->getCreationDate() << endl; //getCreationDate() doesn't work!
  52.  
  53.             }
  54.             else
  55.             {
  56.                 int counterNumber = i->getNumber();
  57.                 out << i->getName() << ',' << QString::number(counterNumber)<< ',' << i->getDate() << ',' << i->getCreationDate() <<"\n";
  58.             }
  59.         }
  60.         Save.close();    
  61.     }
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//output file (example)

thing1,virigin,

or

thing2,3,22/2/2016,

i hope that someone may pass by and help me... as no one did In StackOverflow.. and i really can't figure out whats the problem.