Crush during auto mode

Log Analysis -- deprecated Plane Logs -- deprecated
1

I’m not familiar with autotune and fbwa, so I tried to fly the plane with automode. It launched perfectly, but it couldn’t maintain stability and crush after few sec of launch.

Airframe: X8 composite
controller board: Pixhawk
GPS and Compass: ublox m8n

Kindly advise me the solution. It is too costly to crush the plane again. =(
thank you in advance.

You may download .log file in below link:

2

Step 1: Ensure your plane flies well in Manual Mode.
Step 2: Use Autotune Mode to tune the plane’s controllers.

Being “unfamiliar” is not a good reason to have skipped tuning your plane’s controllers.

3

Thank you for your advices. I’m using simulator to train the controlling skill.

Could you help me to check whether the compass was affected by the current?