LabVIEW Toolkit Missing When Opening VI

Updated Dec 7, 2018

Reported In


  • LabVIEW
  • LabVIEW Advanced Signal Processing Toolkit
  • LabVIEW Database Connectivity Toolkit

Issue Details

When opening a VI that utilizes functions from a LabVIEW toolkit such as the Database Connectivity Toolkit or Advanced Signal Processing Toolkit, the functions from the toolkit are missing. How do I resolve this?


The following are troubleshooting steps to help resolve this problem:
  • Verify that your software is installed and properly activated. You can do this by opening NI License Manager (Start Menu >> 'NI License Manager') and determining if the box or circle next to the software is green. If the color isn't green, activate the software appropriately. 
  • If the toolkit doesn't show up in NI License Manager, download it from our website and install. Once complete, restart your computer. If you are running on a virtual machine, reboot the entire host machine as well. 
  • If the problem still persists, please contact NI Support.



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