Automation server can't create object

This probably occurs because you have not installed an SDK (Signature or STU).
Similar errors may occur if you have compiled your application for a 32-bit CPU but installed the 64-bit SDK components - or vice versa.
SDK components must be installed on any machine running the SDK software and the DLL must correspond with the target architecture of your application.
The only exceptions to this are:

• When using SxS installation with a C# or Java application built with the STU SDK
• When using a Java applet with the STU SDK