The exception message is 'Access is denied.' when we call an methods

Hi,

I hosted a silverlight function(.svc file) in IIS 8.0, when we call a method it is throwing the below "Access is Denied " exception.

Application is working fine till .svc

app-pool is running on .Netv2.0  and 32bit is false (so 64 bit) and app-pool is running with a specific account(domain\abc).

Account(domain\abc) has full access to the code. DB connection sting user has dbowner access to database as well.

The server encountered an error processing the request. The exception message is 'Access is denied.'. See server logs for more details. The exception stack trace is:

at System.ServiceModel.Dispatcher.SyncMethodInvoker.Invoke(Object instance, Object[] inputs, Object[]& outputs) at System.ServiceModel.Dispatcher.DispatchOperationRuntime.InvokeBegin(MessageRpc& rpc) at System.ServiceModel.Dispatcher.ImmutableDispatchRuntime.ProcessMessage5(MessageRpc& rpc) at System.ServiceModel.Dispatcher.ImmutableDispatchRuntime.ProcessMessage4(MessageRpc& rpc) at System.ServiceModel.Dispatcher.ImmutableDispatchRuntime.ProcessMessage3(MessageRpc& rpc) at System.ServiceModel.Dispatcher.ImmutableDispatchRuntime.ProcessMessage2(MessageRpc& rpc) at System.ServiceModel.Dispatcher.ImmutableDispatchRuntime.ProcessMessage1(MessageRpc& rpc) at System.ServiceModel.Dispatcher.MessageRpc.Process(Boolean isOperationContextSet)

Can you hep me with this.

Thanks