Hello,

I'm using the evaluation version of the charting tool for SSRS.  When trying to preview a simple chart I'm receiving the following error message:

                                         NChart Rendering Failed.  Exception was: The object is not compatible with the data series type.

This is a line chart with times along the vertical axis, categorized by a process ID and labeled with a process name on the horizontal axis.  The time data is pulled from a stored procedure as Time(0) having the format of hh:mm:ss .  The vertical axis has the Sub Type set to DateTime (don't know if that's relavent).   

This works with a standard SSRS chart, but I'm not understanding where the object incompatibility exists.  Below is a screen shot of chart in development.  Interestingly, when I remove the "=" from the Start Time expression, the chart displays without data, and without error.

I'm relatively new to charting in general.  Any ideas or suggestions are most appreciated.

Thanks,

Joe

Hello,

Hi Joe,

Can you submit the report with some sample data for review? - it must be something small we're dealing here (most likely its the time format as it was introduced in 2008).

Best Regards,
Nevron Support Team