Error -63044 at Open FPGA VI Reference on System Running Phar Lap or VxWorks

Updated Aug 24, 2018

Reported In


  • LabVIEW FPGA Module

Operating System

  • PharLap
  • VxWorks

Issue Details

I am attempting to use the Open FPGA VI Reference on my system running VxWorks or Phar Lap and reference a remote target, but I receive error -63044. I can deploy my bitfile from Windows to this target, and run the FPGA VI interactively, but I cannot open the reference on my remote system. How can I fix this?


For Phar Lap and VxWorks targets to open a reference to another FPGA target, you need to install NI-RIO Server (Legacy) to that FPGA target. This component enables authorized remote Phar Lap and VxWorks systems to access RIO devices.