I noticed these issue long ago that when only single data is appeared in the chart and “Treat ZERO values as null” is enabled (Figure 3), the chart is getting error as shown in Figure 1 in the attached image.
But when “Treat ZERO values as null” is disabled then the chart is OK as shown in Figure 2 even only single data appeared in the chart.
My setting is shown in Figure 4 in the attached image.
There is no error shown in debugging if F12 is press. Any thought of this problem please.