[Unhandled exception] AttributeError

[tdh8316]

Description

AttributeError: type object 'QSysInfo' has no attribute 'windowsVersion'

Traceback

  File ".\OpenCobolIDE.py", line 9, in <module>
    main()
  File "C:\Users\Home\Downloads\OpenCobolIDE-master\open_cobol_ide\main.py", line 33, in main
    app = Application()
  File "C:\Users\Home\Downloads\OpenCobolIDE-master\open_cobol_ide\app.py", line 94, in __init__
    self.update_app_style()
  File "C:\Users\Home\Downloads\OpenCobolIDE-master\open_cobol_ide\app.py", line 145, in update_app_style
    elif system.windows and QtCore.QSysInfo.windowsVersion() == QtCore.QSysInfo.WV_WINDOWS10:

AttributeError: type object 'QSysInfo' has no attribute 'windowsVersion'

System information

• Operating System: Windows
• OpenCobolIDE: 4.7.6
• GnuCOBOL:
• Python: 3.4.4 (64bits)
• Qt: 4.8.7
• PyQt: 4.11.4
• pyqode.core: 2.11.0
• pyqode.cobol: 2.11.0
• pyqode.qt: 2.10.0
• pygments: 2.1.3
• QDarkStyle: 2.3.0

Application log: https://gist.github.com/756307fbe9265497c3d9c41859bfaeb3