I am an engineering student who is just about to finish up an end of year project. I have a ni my daq student instrumentation device which is controlling my project. I am using 4 digital outputs and one digital input, Also i am using counter for pulse width modulation. This was working perfect until this morning. I plugged my daq into the laptop as normal and when i went to run the program I got the above error. I have made no changes to hardware or software since yesterday when this project was working. Any help would be appreciated.