I have had this problem twice now. I go to hook up the LT to my Fractal AXE3. I plug in the 2 MIDI cables, but the LT wont change the channels on the AXE3. Then it starts acting like it is constantly rebooting. By this I mean, it flashes across all button just like when it is booted. But if I hit a button it will go to that preset on the LT but then go right back to flashing across all presets. I tried powering it off but the behavior persists. I finally (not sure exactly what I did) got it working. It worked great the rest of the night, but this is really scary as this is the only means for me to control the AXE3. Unfortunately, I bought this second hand and dont have the original power supply, but it is powered by a One Spot CS7 power supply which meets the voltage and current requirements. Has anyone seen behavior like this?