I migrated all of my Wii data to my Wii U and it seemed like everything transferred correctly and I loaded up RB3 in Wii mode and it worked great. But in the middle of the second song, the keyboard stopped working and all four player lights on the keyboard lit up. I then tried turning the keyboard on and off again and the keyboard did nothing. The dongle connected to the Wii U kept blinking as usual. I've been able to repeat this numerous times and the same thing always happens around the same time. Has anyone else had this issue and does anyone know of a fix for it?