Quadcopter ESC calibration on Pixhawk 2.4.8

I have this video it show my ESC calibration i have noticed one of my ESC are delay in beeping it should be together beep right but it doesn’t but it beep like 3 times at once like the guide that i watch but after that it won’t arm because of the “PreArm: Throttle radio max too low” that im getting also the next video is my mission planner setting i dont know what is wrong i also use the calculator and input all the things that are needed etc.

Thanks for helping

yt video: https://youtu.be/frDhgNNWjy4
param: 6.13.21 4.0.7 VERSION.param (18.1 KB)