How do I catch error for invalid licence key?

Hi,

I am trying to implement an improvement for my app where the chart is hidden if the licence key is invalid. But I can’t find how to do that. If I enter an invalid key like shown in examples, the code never ends up in the catch clause. Is there any other way? Or is this a bug?

try {
    SciChartSurface.setRuntimeLicenseKey(getString(R.string.sci_chart_runtime_licence_key));
} catch (Exception e) {
    Elog.e("SciChart Error when setting the license", e);
}