Arducam Multi Camera Board V2.2 /Raspberry pi does not work

I could not use two arducam (imx477)
with raspberry pi
“”
The system appears to be configured for the legancy camera stack

And also PyQt5 problem
“”
I can take photos by using imx477 with Arducam multi camera board but images taken from one of the camera
Not both of them

Could you help me please