Plug-In Error: Unable to load one or more of the requested types. Retrieve the loadexceptions property for more information.
Cause: This error presents itself in the AppStudio logs or on the device. This is due to WSE3.0 not being installed.
Resolution: You need to install WSE3.0 on the AppServer. See the link below; note that .NET 2.0 SDK must be installed as a prerequisite: