System.ArgumentException Invalid parameter used Error

[User (Legacy)]

we are getting following error perodically in our web site any

suggestions..............It is affecting web site badly

Error Type: System.ArgumentException Error Message: Invalid parameter used.

Method Name:.ctor Assembly:System.Drawing, Version=1.0.3300.0,

Culture=neutral, PublicKeyToken=b03f5f7f11d50a3a Stack

Trace:System.Web.HttpUnhandledException: Exception of type

System.Web.HttpUnhandledException was thrown. ---> System.ArgumentException:

Invalid parameter used. at System.Drawing.Bitmap..ctor(Int32 width, Int32

height, PixelFormat format) at System.Drawing.Bitmap..ctor(Int32 width,

Int32 height) at SoftwareFX.ChartFX.Base.11.E2(Graphics 173, Int32 174,

Int32 175) at SoftwareFX.ChartFX.Internet.Server.Chart.63(Stream 0NB,

IOutputWriter 0NC, OutputText 0ND, OutputText 0NE, OutputInfo& 0NF) at

SoftwareFX.ChartFX.Internet.Server.Chart.6I(OutputText 0O7, OutputText 0O8,

Boolean 0O9, Boolean 0OA, String 0OB) at

SoftwareFX.ChartFX.Internet.Server.Chart.Render(HtmlTextWriter output) at

System.Web.UI.Control.RenderControl(HtmlTextWriter writer) at

System.Web.UI.Control.RenderChildren(HtmlTextWriter writer) at

System.Web.UI.Control.Render(HtmlTextWriter writer) at

System.Web.UI.Control.RenderControl(HtmlTextWriter writer) at

System.Web.UI.Page.ProcessRequestMain() --- End of inner exception stack

trace --- at System.Web.UI.Page.HandleError(Exception e) at

System.Web.UI.Page.ProcessRequestMain() at

System.Web.UI.Page.ProcessRequest() at

System.Web.UI.Page.ProcessRequest(HttpContext context) at

System.Web.CallHandlerExecutionStep.Execute() at

System.Web.HttpApplication.ExecuteStep(IExecutionStep step, Boolean&

completedSynchronously)

Thanks

Robert

[Software FX]

1) What version (build) of Chart FX are you using ?

2) Do you have a page that reproduces the problem ?

-- 

FP

Software FX, Inc.