TypeError: 'float' object has no attribute '__getitem__' in python : I am working on a project  in python.I am a beginner and I am getting this error when i am running on the program.Please help me what has to be done in this case

    Traceback (most recent call last):
      File "E:/Python/1616/checkProfile.py", line 104, in <module>
        p.getResults()
      File "E:\Python\1616\Profile.py", line 67, in getResults
        for i in range(2): self._s[1]  += e.getS[1]
    TypeError: 'float' object has no attribute '__getitem__'


Error in Line 67

http://pastebin.com/HXvppfmU..please help me as its little urgent