在telerik论坛上解决这个问题...

可能的解决方案:部署的dll必须与开发过程中使用的dll相匹配-不能重定向到较旧/新的dll，有时会与DotNetNuke结合使用

问候
Espen Harlinn

Chech this out on the telerik forums ...

possible solution: deployed dll must match the one used during development - no redirecting to older/new dll, as is sometimes seen in conjunction with DotNetNuke

Regards
Espen Harlinn