WCF Exception - Urgent

I have defined in by bot the following code that should allow me to connect to a WCF Server in the cBot constructor.

            EndpointAddress endpointAdress = new EndpointAddress("net.tcp://localhost:2001/MyWCFServer/Server");

            NetTcpBinding binding1 = new NetTcpBinding();

            CTraderClient  _client = new CTraderClient(new InstanceContext(this), binding1, endpointAdress);

             _client.RegisterBotInstance("GBPUSD", 30);

where RegisterBotInstance is a call to the remote method exposed by the WCF server.

When I call this remote method _client.RegisterBotInstance("GBPUSD", 30);the following exception is raised:

Additional information: Request for the permission of type 'System.Security.Permissions.EnvironmentPermission, mscorlib, Version=4.0.0.0, Culture=neutral, PublicKeyToken=b77a5c561934e089' failed.

Action: System.Security.Permissions.SecurityAction.DemandStranger yet, when I call this method from my standalone test exe, I am able to make this call successfully.

Somehow, cAlgo is making it impossible for me to reach my service.

This is very much unacceptable.

Is there a fix to this? I absolutely require that my cBot be able to contact my WCF server. What is the fix?

Thanks.