Ahoy!
We use several reports to monitor different stuff - and some of those are grouped by category on our CRM suite. The CRM allows external websites to be included as dashlets and those dashlets use an iframe to display the requested page inside. Several of those dashlets are on one page containing different reports.
The problem arises when that page is loaded for the first time - first all those dashlets are loaded and afterwards all dashlets open the reports simultaneously. The reports show the date they should (like captions, titles, tables...) except for the charts. All charts look alike - as if all charts are rendered into the same image file and that one file gets loaded by all reports. It's no difference whether they are image, flash or chartdirector charts.
So far, there is only one workaround. Passing the getchart=1 parameter to the report. In that case the different charts are correct even when loaded simultaneously. Unfortunately many of those reports have additional data , so only displaying the chart isn't viable.
Could you propose a solution?