Axis.setExtremes doesn't work properly

[Tomasz Balawajder]

Hi,

I have a problem with manually update extremes on charts. This is my code:

private void syncExtremes(AxisSetExtremesEvent axisSetExtremesEvent) {
    if (chart.getXAxis().getExtremes() != null) {
        chart.getXAxis().setExtremes(axisSetExtremesEvent.getMin(), axisSetExtremesEvent.getMax());
    }
}

I have this error in browser console:
Uncaught TypeError: Cannot read property 'doubleValue_1_g$' of undefined