Whenever I am running my flight controller in SBUS and connect the wires from IO Port 2 to my receiver, the flight controller, power distribution board, and receiver all turn off, however, if I just have the power plugged into my receiver from the…

I've been working on a self build drone for a while now (Arris X180 model). And I have been having some issues with the F3 Flight Controller receiving power and sending it to some places. The motors aren't getting power either when I check them with…