Hey there, I was recently riding when the back wheel almost locked up and came to stand still on a flat street. It was hard to even manually push to get it into a vehicle. There was a explanation mark that popped up on the LCD panel as well. I've taken the rear break and fender off the rear to ensure there wasn't something causing the issue external of the motor. If I turn on the power and attempt to apply some throttle it doesn't spin the wheel at all. What would cause this sort of issue? I mainly only ride the scooter in nicer weather and am just at 850 miles on it, so kinda disappointing if it's the motor already when I haven't even needed to replace the break pads yet. Is there a way to get a code for the explanation mark showing?