I am trying to add a chart frame to a layout in Pro 2.5. The Format Chart Frame box pops up and I enter the inputs. Sometimes a chart will show up (having most luck with histograms), and sometimes it won't (haven't been able to show a Moran's Scatterplot yet, it always freezes the project). If I do get a histogram to show up, then I try to change the chart to a different one, the chart disappears from the Chart Frame and it's just a blank box. Is this a documented bug? Anybody have any tips?