.NET 3.5 chart controls exception: Error executing child request for ChartImg.axd

Question

Anyone getting this error when using the new free chart controls MS bought from Dundas?

\"Error executing child request for ChartImg.axd\"

On the MSDN forum

Answer 1

Just wanted to point out that it is also a permission problem with the image not found error.

Set the "Allow modify" permissions on your image folder (per default it is "C:\TempImageFiles" for the account under which your website is running.

Problem disappears.