Yesterday was the first time I used the X32 for running the sound at my Church. I plugged a usb flash drive into the X32 (the same one I used to sucessfully update the firmware) and clicked on the view for the usb flash drive and hit record to record the message. I hit stop whenever the service was over I clicked on the stop button. When I got home I plugged in my flash drive into my cpu and tried to open the recorded file but it ended up not recording anything, it even said that there was 0bites on the saved file. Did I do something wrong?