TroubleshootingThis is a list of pitfalls and glitches within the handling of TwinCAT C++ modules.Further InformationBuild - "The target ... does not exist in the project"Debug - "Unable to attach"Activation – “invalid object id” (1821/0x71d)Error message - VS2010 and LNK1123/COFFUsing C++ classes in TwinCAT C++ module