MAVSDK with Pixhawk 6c

We are using MAVSDK (Introduction · MAVSDK Guide) to control the Drone using a Python program. However, We cannot run the example program here MAVSDK-Python/offboard_position_ned.py at f2168b8a62332a239b0c897d562dab80c8c299df · mavlink/MAVSDK-Python · GitHub.

Problem: The drone took off and skip the command, emergency landing command from remote controller

Any suggestions in this matter?

Can you give some context and explain with more detail what happened? I’m not following…