asp.net 4.0 on IIS 7.5 & chart 问题

错误：

Internal Server Error. This can include HTTP Error 500.22, and HTTP Error 500.23: An ASP.NET setting has been detected that does not apply in Integrated managed pipeline mode.  This occurs because ASP.NET modules and handlers should be specified in the IIS <handlers> and <modules> configuration sections in Integrated mode.

解决方法：新增节点

<system.webServer>
<validation validateIntegratedModeConfiguration="false" />
</system.webServer>

 

details:ASP.NET 2.0 Breaking Changes on IIS 7.0

 

mschart error in iis 7.5

问题：The temp directory in chart handler configuration is not accessible

解决方法：

添加文件夹的IIS_IUsers用户访问权限。

details:Errores comunes en ASP.NET Chart Controls