title: Python XX instance has no attribute YY
body: <p>I have this noob error, </p>
  
  <pre><code>   l = instanciaHagale.multiplicaMethod() AttributeError: Hagale instance has no attribute 'multiplicaMethod'
  </code></pre>
  
  <p>here my code:</p>
  
  <pre><code>class Hagale :
      def __init__(self, a):
          self.a = a 
          print self.a 
  
          self.sumaleAlgo = self.a+34543 #variable creada on the fly!
  
          def multiplicaMethod (self):
  
              return 'self.cuadradoReal'
              #self.cuadradoReal = self.a * 2
  
  instanciaHagale = Hagale(345)
  
  print instanciaHagale.sumaleAlgo #acceso a las variables de mi objeto! 
  
  l = instanciaHagale.multiplicaMethod()
  
  print l 
  </code></pre>