问题
I am building a site using fluent NHibernate, which works just fine on the dev box. However, after I uploaded it to my host I get the following when trying to run it.
"System.TypeInitializationException: The type initializer for 'NHibernate.ByteCode.Castle.ProxyFactory' threw an exception. ---> System.Security.SecurityException: That assembly does not allow partially trusted callers.
Is this something I will need to resolve with the hosting company (CrystalTech)? Any help much appreciated.
The rest of the inner exception:
at Castle.DynamicProxy.ModuleScope..ctor(Boolean savePhysicalAssembly, String strongAssemblyName, String strongModulePath, String weakAssemblyName, String weakModulePath) at Castle.DynamicProxy.ModuleScope..ctor(Boolean savePhysicalAssembly) at Castle.DynamicProxy.ProxyGenerator..ctor() at NHibernate.ByteCode.Castle.ProxyFactory..cctor() The action that failed was: LinkDemand The Zone of the assembly that failed was: MyComputer
--- End of inner exception stack trace ---
回答1:
nHibernate does not work out of the box on a medium-trust environment (which most shared hosts run your application under). Lazy Loading with nHibernate Under Medium Trust describes some of the steps taken to try to get it working.
回答2:
The problem is not NHibermate but Castle. Check this post:
http://blogs.taiga.nl/martijn/2009/06/24/new-adventures-under-medium-trust/
来源：https://stackoverflow.com/questions/1469820/assembly-does-not-allow-partially-trusted-callers