Combination Chart(HTML5 ColumnSpLine Chart) is not working

Hi,

Please find the attachment

I am getting an error when i work on HTML5 ColumnSpLine Chart. I am providing all the values properly (Category, Series and Measures) but still giving the same error.  and I am using the Jaspersoft Studio version is 5.6.0

Please let me know the Solution ASAP.

Thanks & Regards

Venkatesh Reddy/sites/default/files/files/ERROR_HTML5_ColumnSpLine_Chart.png