Chart error: Parameter is not valid

Hi,
I'm using Reporting Services 2005, trying to design a report in Visual
Studio 2005.
I have a chart in the report that seems to work just fine when I test it
with Preview.
However, every now and then, if I change some trivial detail in the chart
properties, such as the title font, the chart suddenly won't render in design
mode, instead displaying the following error: "Parameter is not valid."
Does anyone have any idea what might be causing this?I sometimes get the same error in charts but they are still working in
preview.
It´s really strange...
"Rolf Smeds" <Rolf Smeds@.discussions.microsoft.com> escribió en el mensaje
news:8BE6B851-1C4A-4CEC-8943-28F1F703F362@.microsoft.com...
> Hi,
> I'm using Reporting Services 2005, trying to design a report in Visual
> Studio 2005.
> I have a chart in the report that seems to work just fine when I test it
> with Preview.
> However, every now and then, if I change some trivial detail in the chart
> properties, such as the title font, the chart suddenly won't render in
> design
> mode, instead displaying the following error: "Parameter is not valid."
> Does anyone have any idea what might be causing this?