title: AttributeError: module 'dis' has no attribute '_unpack_opargs' While Building Python 3.6 executable using CX_FREEZE
body: <p>I have been trying to Convert my Python 3.6 Programs into.EXE. When I build using cx_Freeze. It generates the following error. (See Log Below)</p>
  
  <p>I was earlier working with Kivy Module but after the build failed repeatedly I tried it with simple Hello World Program still, It failed.</p>
  
  <p>My setup file contains <code>from cx_Freeze import setup, Executable</code> import statement,</p>
  
  <p>When I build through <code>python setup.py build</code> It generates this log.</p>
  
  <p><pre><code>F:\Python\test>python setup.py build
  running build
  running build_exe
  Traceback (most recent call last):
    File "setup.py", line 7, in 
      executables = [Executable('hello.py')])
    File "C:\Users\UserName\AppData\Local\Programs\Python\Python35-32\lib\site-packages\cx_Freez
  e\dist.py", line 349, in setup
      distutils.core.setup(**attrs)
    File "C:\Users\UserName\AppData\Local\Programs\Python\Python35-32\lib\distutils\core.py", li
  ne 148, in setup
      dist.run_commands()
    File "C:\Users\UserName\AppData\Local\Programs\Python\Python35-32\lib\distutils\dist.py", li
  ne 955, in run_commands
      self.run_command(cmd)
    File "C:\Users\UserName\AppData\Local\Programs\Python\Python35-32\lib\distutils\dist.py", li
  ne 974, in run_command
      cmd_obj.run()
    File "C:\Users\UserName\AppData\Local\Programs\Python\Python35-32\lib\distutils\command\buil
  d.py", line 135, in run
      self.run_command(cmd_name)
    File "C:\Users\UserName\AppData\Local\Programs\Python\Python35-32\lib\distutils\cmd.py", lin
  e 313, in run_command
      self.distribution.run_command(command)
    File "C:\Users\UserName\AppData\Local\Programs\Python\Python35-32\lib\distutils\dist.py", li
  ne 974, in run_command
      cmd_obj.run()
    File "C:\Users\UserName\AppData\Local\Programs\Python\Python35-32\lib\site-packages\cx_Freez
  e\dist.py", line 219, in run
      freezer.Freeze()
    File "C:\Users\UserName\AppData\Local\Programs\Python\Python35-32\lib\site-packages\cx_Freez
  e\freezer.py", line 621, in Freeze
      self.finder = self._GetModuleFinder()
    File "C:\Users\UserName\AppData\Local\Programs\Python\Python35-32\lib\site-packages\cx_Freez
  e\freezer.py", line 333, in _GetModuleFinder
      self.path, self.replacePaths)
    File "C:\Users\UserName\AppData\Local\Programs\Python\Python35-32\lib\site-packages\cx_Freez
  e\finder.py", line 150, in <strong>init</strong>
      self._AddBaseModules()
    File "C:\Users\UserName\AppData\Local\Programs\Python\Python35-32\lib\site-packages\cx_Freez
  e\finder.py", line 161, in _AddBaseModules
      self.IncludeModule("traceback")
    File "C:\Users\UserName\AppData\Local\Programs\Python\Python35-32\lib\site-packages\cx_Freez
  e\finder.py", line 645, in IncludeModule
      namespace = namespace)
    File "C:\Users\UserName\AppData\Local\Programs\Python\Python35-32\lib\site-packages\cx_Freez
  e\finder.py", line 310, in _ImportModule
      deferredImports, namespace = namespace)
    File "C:\Users\UserName\AppData\Local\Programs\Python\Python35-32\lib\site-packages\cx_Freez
  e\finder.py", line 403, in _InternalImportModule
      parentModule, namespace)
    File "C:\Users\UserName\AppData\Local\Programs\Python\Python35-32\lib\site-packages\cx_Freez
  e\finder.py", line 474, in _LoadModule
      self._ScanCode(module.code, module, deferredImports)
    File "C:\Users\UserName\AppData\Local\Programs\Python\Python35-32\lib\site-packages\cx_Freez
  e\finder.py", line 544, in _ScanCode
      method = dis._unpack_opargs if sys.version_info[:2] >= (3, 5) \
  AttributeError: module 'dis' has no attribute '_unpack_opargs'</p>
  
  <p>F:\Python\test></pre></code></p>
  
  <p>Thanks for your Help.</p>