Seeing the error message when opening your Virtual Instruments (VIs) or finding an empty Measurement I/O functions palette can completely stall your data acquisition projects . This issue breaks the link between your application development environment (ADE) and the hardware-level commands needed to talk to your National Instruments (NI) DAQ devices.
LabVIEW 32-bit and 64-bit are treated as completely separate applications. If you installed NI-DAQmx with only 32-bit support, your LabVIEW 2017 64-bit environment will show missing VIs. Step 1: Verify Version Compatibility nidaqmx driver support for labview 2017 is missing
Although the error message specifically mentions NI-DAQmx, this problem can occur with other NI drivers and LabVIEW components as well. The troubleshooting logic, however, remains largely the same. Seeing the error message when opening your Virtual