Hi ,
I'm using SharePoint 2010 and the list templates are simply Custom Lists.
It has to count how many items match with the filter expression and generate a column chart with it. But for some lists it displays no data. If I do the same request for one list, it gives me the correct data.
The lists have less than 2000 items, they have around 200.
The curious thing is that if I do the same request in another site collection and it gives me a correct chart.
Thanks.