data point missing with multi - type chart

[User (Legacy)]

I seem to be losing the last data point when I change the second to last 

series on a bar chart to a different series gallery type. 

Here's the repro (I've included a sample app with 3 points and 4 series) - 

1. Load the default chart 

2. load data 

3. Open the Series property page, and change the 3rd series to a CURVE 

gallery type. 

4. Notice that the last data point for the last series is invisible - yet 

you will still get the hover tip for it. 

What's up with that? 

Thanks, 

Gretchen