```
[qtpyvcp.widgets.base_widgets.qbackplot][ERROR]  QtOpenGL ImportError - are any QtOpenGL python bindings installed? (qbackplot.py:43)
Traceback (most recent call last):
  File "/home/jauria/Proyectos/qtpyvcp/qtpyvcp/widgets/base_widgets/qbackplot.py", line 41, in <module>
    from qtpy.QtOpenGL import QGLWidget
ImportError: No module named QtOpenGL
```