Data signal

My nano hog 4 is not sending out data. I tried switching out dmx cables, rebooting the console, and connecting usb to another port on my laptop. Nothing is change since I created the show. Load in I patch all fixtures and everything was working. Come in the next day... No data. I launched existing show. Wondering is there something I pressed. Everything is coming out universe 1. Had to swap to a expression 3 console to do the job. (headache) Do I need to upgrade software? Any help will be great. Thnx!