Attached templates to the original discussion item. I included data in the list.
– As is, no chart since only one series returned
– Change Item 4 to Release = Y, chart displayed since 2 series returned
– Change Item 4 to Release = N and remove date filter from CAML. chart displayed since 2 series returned
Seems like if there is only one series for a multiseries chart, the chart fails. I do not see this type of behavior in other charting tools.