AttributeError: 'QwtPlot' object has no attribute 'enableAxis'

[mahdi-ln]

$ procexp
Call to __main__
app created: '<PyQt5.QtWidgets.QApplication object at 0x7f7928aeb6d0>'
Traceback (most recent call last):
  File "/usr/lib/procexp/procexp.py", line 563, in <module>
    prepareUI(g_mainUi)
  File "/usr/lib/procexp/procexp.py", line 315, in prepareUI
    _ = plotobjects.procExpPlot(mainUi.qwtPlotOverallCpuHist, scale, hasGrid=False)
  File "/usr/lib/procexp/plotobjects/__init__.py", line 56, in __init__
    self.__plot__.enableAxis(0, False )
AttributeError: 'QwtPlot' object has no attribute 'enableAxis'

OS: Arch linux Build script used: https://aur.archlinux.org/packages/procexp/

[mahdi-ln]

https://gitpay.me/#/task/600