I am already created chart with 2 series and set up chart type to column. But when i'm change to other chart type, the chart starting overlap. How to solve it?
This is an expected application logic that displays two series chart in the way displayed on the screenshot in case chart type is different for each serie. There is no way to build a chart with two series with different type for each serie which won't overlaps. You need to create two separate charts for each serie or use same chart type on one dashboard. I will also let our R&D team know that this issue occurs and probably they will modify this logic in one of future releases.
