TestStand User Interface Pops up Runtime Error When Running Sequence File

Updated May 31, 2022

Reported In

Software

  • TestStand

Operating System

  • Windows

Issue Details

I have a sequence file which I run using the standard TestStand User Interface and custom TestStand User Interface. When I run the sequence file in the user interface, I get a Run-time error:

new_err.png
Error Message:'LabVIEW.Application' ActiveX Automation server is not registered on this computer.
CoCreatelnstance returned '0x80040154':
Class not registered
TestStand cannot locate a LabVIEW development system installed on this computer.
Error Code: -18001

Solution

This error occurs when you are using the LabVIEW Development System. Therefore, you need to change it to LabVIEW Run-Time Engine. For this, open a used User Interface and from the Configure menu, select Adapters. In the pop-up window, select Configure and switch to the desired adapter.

Screenshot 2022-05-26 123153.png

Additional Information

In the Simple User Interface, you couldn't find the adapter part. 

Related Links

Other Support Options

Ask the NI Community

Collaborate with other users in our discussion forums



Request Support from an Engineer

A valid service agreement may be required, and support options vary by country.