Hello monika,
The text of that error message recommends resetting the Traditional NI-DAQ driver. You can do this in Measurement and Automation Explorer (MAX) by expanding Devices and Interfaces in the Configuration Window, and then right-clicking on Traditional NI-DAQ Devices and choosing "Reset Driver".
This problem can occur if you used your device in Traditional NI-DAQ and then try to use it in NI-DAQmx.
Regards,
Laura
