None of the outputs and inputs are working in my QC. Even without plugin anything the input and out shows a continuous signal. I tried resetting the hardware but that also didn’t worked.
So far I haven’t heard of any workaround/fix for this- it seems to require repair.
Best to contact support@neuraldsp.com
Try powering down, unplugging everything and letting it sit for a while.
Do you by chance have anything USB plugged in concurrently? If so, try removing the USB from QC and reboot to see if anything changes.