Viewxls macro is unable to display Pivot Chart with two different chart types

Viewxls macro is unable to display Pivot Chart with two different chart types. In sample.xlsx, line and stacked column type is used.

The following error appears in the page:

Error rendering macro 'viewxls' : com.benryan.conversion.ConversionException: java.lang.IllegalArgumentException: Some chart types cannot be combined with other types!

Steps to reproduce

1. Attach sample.xlsx to a page
2. Insert a ViewXLS macro and choose the attached XLS file to display its contents