[求助] Could not cache metadata for .dll: reflection failed.(非托管调用托管代码)

[linsq109]

参考 http://www.codeproject.com/KB/mcpp/ijw_unmanaged.aspx
非托管调用托管代码.结果出现标题中错误
我现在是在ManagedWrapper里调用这些C# DLL

#using "C:\Users\user\Downloads\ijw_unmanaged_src\UmanagedApp\ManagedWrapper\Debug\Ace.Adept.Common.dll" // no_namespace named_guids
#using "C:\Users\user\Downloads\ijw_unmanaged_src\UmanagedApp\ManagedWrapper\Debug\Ace.Core.dll" // no_namespace named_guids
#using "C:\Users\user\Downloads\ijw_unmanaged_src\UmanagedApp\ManagedWrapper\Debug\BidirectionalTCP.dll" // no_namespace named_guids

using namespace ManagedClasses;
using namespace Ace::Adept::Server::Desktop::Connection;
using namespace Ace::Adept::Server::Controls;
using namespace Ace::Core::Server;

请问有什么高招
谢谢