I have tried to run a number of the TestStand 2014 (32 bit) examples that demonstrate the operator interface functionality, such as Handling UI Messages. When I load and run the .NET operator interface solution found under the example folder I get the following error:
System.Runtime.InteropServices.COMException was unhandled
HResult=-2147221164
Message=Retrieving the COM class factory for component with CLSID {B2794EF6-C0B6-11D0-939C-0020AF68E893} failed due to the following error: 80040154 Class not registered (Exception from HRESULT: 0x80040154 (REGDB_E_CLASSNOTREG)).
Source=NationalInstruments.TestStand.Utility
ErrorCode=-2147221164
StackTrace:
at NationalInstruments.TestStand.Utility.LaunchTestStandApplicationInNewDomain.LaunchHelper(MainEntryPointDelegate entryPoint, MainEntryPointDelegateWithArgs entryPointWithArgs, String[] args)
at NationalInstruments.TestStand.Utility.LaunchTestStandApplicationInNewDomain.Launch(MainEntryPointDelegateWithArgs entryPoint, String[] args)
at TestExec.MainForm.Main(String[] args) in c:\Users\Public\Documents\National Instruments\TestStand 2014 (32-bit)\Examples\Modifying User Interfaces\Handling UI Messages\DotNet\MainForm.cs:line 284
InnerException:
I have tried rebooting the PC, and also re-installing TestStand 2014 but still get the same error. I can however, run the Sequence editor and execute sequences in that without errors.
I am running this on a Windows 7 64 bit installation and executing the runtime interface solution in Visual Studio 2012. Any ideas on what else to try?
Regards,
David