Load.cpp Errors When Deploying LabVIEW Executables

Updated Nov 11, 2019

Reported In


  • LabVIEW Application Builder Module
  • LabVIEW Real-Time Module

Issue Details

I am creating a LabVIEW executable to deploy to a RT target. When I reboot the system to run the executable, I see the following message:
Error Message = Internal Warning 0xC8211D41  :  "load.cpp", line 6456
LabVIEW version 18.0
For assistance in resolving this problem, please contact National Instruments Support.

How do I fix this?


This error occurs when there are conflicting files in your LabVIEW installation.
This happens when an installation is aborted after some files have been installed.
To solve this, uninstall and reinstall your LabVIEW and addons.