I'm having some issues with a very big organisation chart (it contains about 3500 items in 1700 groups).
1. The first issue is that it takes a long time to load (about 20 seconds untill the control displays on the page). Is this normal for charts this size or should this be faster?
var orgChart = $find("<%=MyOrgChartControl.ClientID%>");
This only happens after a postback. So the initial request never returns an error. The weird thing is that it does not happen all the time, I can for example do 1 postback (drill down) without it failing, but during the next postback (go to parent level) the error occurs...
Do you guys have any idea on what might be causing this issue? Any help would be much appreciated!