Automatic Flight Modes Problem

#1

Hello everyone!

I am using Pixhawk Mini and PX4 1.8v. I’m trying to use flight with automatic modes (no mission) but they don’t work, even when I’m flighting and I switch to Hold Mode, the drone is dissabled in the air and it falls. I tried also Take off mode and Land mode but is not possible to arm the drone.
What am I doing wrong?
I tried to see the logs but I can’t see the problem there. Anyone can help me?

Thank you in advance

#2

Are you talking about offboard mode?

In that case, you should NEVER disable all control flags. At least Vx/X, Vy/Y, Vz/Z controls should be enabled.