Legend Toggle Not Working as Expected

Hi All,

Currently working with 4.2.1.

I currently have a chart with some series, everything is rendered fine.

When clicking on a series on the legend, that series is hidden.

However once clicking on this series again to unhide it, the series isn't unhidden or redrawn.

The legends work for other charts in the application though.

Any thoughts on what is happening here?

Thanks.

Legend Toggle Not Working as Expected