Can't start CameraControlUI

[nukbridge]

I'm using 8 Grasshopper3 cameras (actual model is not same with FB360 but also use USB3),

I've already tested with each camera alone using FlyCap2,

There's some unknown error when I started CameraControlUI, like this:

./CameraControlUI
Setting FPS to 30
Ok.
Ok.
Ok.
Ok.
Ok.
Ok.
Ok.
Ok.
Ok.
Ok.
Ok.
Low level failure reading register 0x610. Error: 0x1.
Exception: Error11
terminate called after throwing an instance of 'char const*'
Aborted (core dumped)

I think register 0x610 is CAMERA_POWER,
but why this exception was occurred ?
(I've made GPIO trigger cable according to wiring diagram of FB360 manual, and all power indicator LED of cameras were green)