I run into this issue with the box USB-1608GX-20A. This is the issue "ULx Read (Analog DBL 1Chan 1Samp).vi<ERR>
Error number 300 has no text". I even ran the example VI in LabVIEW and it gave me same error. If any of you have encountered this issue and knew how to solve it, may you please let me know? Thank you very much.