I have a error to run my project contain the MagickNet.dll (Windows server 2003 + ii6.0),but it runs very well in windows server 2003 + ii5.0 and win xp +iis5.0, please help me.

Server Error in '/child' Application.
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Exception of type 'System.StackOverflowException' was thrown.
Description: An unhandled exception occurred during the execution of the current web request. Please review the stack trace for more information about the error and where it originated in the code.

Exception Details: System.StackOverflowException: Exception of type 'System.StackOverflowException' was thrown.

Source Error:

An unhandled exception was generated during the execution of the current web request. Information regarding the origin and location of the exception can be identified using the exception stack trace below.

Stack Trace:


[StackOverflowException: Exception of type 'System.StackOverflowException' was thrown.]

[ConfigurationErrorsException: Exception of type 'System.StackOverflowException' was thrown.]
System.Web.Configuration.CompilationSection.LoadAs semblyHelper(String assemblyName, Boolean starDirective) +580
System.Web.Configuration.CompilationSection.LoadAl lAssembliesFromAppDomainBinDirectory() +203
System.Web.Configuration.CompilationSection.LoadAs sembly(AssemblyInfo ai) +45
System.Web.Compilation.BuildManager.GetReferencedA ssemblies(CompilationSection compConfig) +193
System.Web.Compilation.WebDirectoryBatchCompiler.. ctor(VirtualDirectory vdir) +274
System.Web.Compilation.BuildManager.BatchCompileWe bDirectoryInternal(VirtualDirectory vdir, Boolean ignoreErrors) +37
System.Web.Compilation.BuildManager.BatchCompileWe bDirectory(VirtualDirectory vdir, VirtualPath virtualDir, Boolean ignoreErrors) +441
System.Web.Compilation.BuildManager.CompileWebFile (VirtualPath virtualPath) +77
System.Web.Compilation.BuildManager.GetVPathBuildR esultInternal(VirtualPath virtualPath, Boolean noBuild, Boolean allowCrossApp, Boolean allowBuildInPrecompile) +611
System.Web.Compilation.BuildManager.GetVPathBuildR esultWithNoAssert(HttpContext context, VirtualPath virtualPath, Boolean noBuild, Boolean allowCrossApp, Boolean allowBuildInPrecompile) +91
System.Web.Compilation.BuildManager.GetVirtualPath ObjectFactory(VirtualPath virtualPath, HttpContext context, Boolean allowCrossApp, Boolean noAssert) +122
System.Web.Compilation.BuildManager.CreateInstance FromVirtualPath(VirtualPath virtualPath, Type requiredBaseType, HttpContext context, Boolean allowCrossApp, Boolean noAssert) +42
System.Web.UI.PageHandlerFactory.GetHandlerHelper( HttpContext context, String requestType, VirtualPath virtualPath, String physicalPath) +32
System.Web.UI.PageHandlerFactory.System.Web.IHttpH andlerFactory2.GetHandler(HttpContext context, String requestType, VirtualPath virtualPath, String physicalPath) +62
System.Web.HttpApplication.MapHttpHandler(HttpCont ext context, String requestType, VirtualPath path, String pathTranslated, Boolean useAppConfig) +385
System.Web.MapHandlerExecutionStep.System.Web.Http Application.IExecutionStep.Execute() +139
System.Web.HttpApplication.ExecuteStep(IExecutionS tep step, Boolean& completedSynchronously) +146




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Version Information: Microsoft .NET Framework Version:2.0.50727.42; ASP.NET Version:2.0.50727.42

,the following code is very well with windows 2003 + iis 6 when I configs for iis 5.0,it just cen't run well on iis6.0. I am very confused,and can't get method to resolve the problem.
code:
//convert svg to png
public void StartConvertPng(string picPosition, string pngPath, string pngName)
{

MagickNet.Magick.Init();
MagickNet.Image img = new MagickNet.Image(picPosition);

string test = pngPath + pngName;


try { img.Write(test); }//debug here it displays System.StackOverflowExceprion{can't evalueate expression because the curren thread is a stack overflow}
catch (Exception e)
{
Console.WriteLine("The process failed: {0}", e.ToString());
}
MagickNet.Magick.Term();
}