Problem setting up Hereflow and TFmini Plus Lidar

Hello,

I have a little problem setting up a hereflow with a TFmini Plus Lidar.

It is a little hexacopter with orange cube. The Lidar on itself works fine. I checked the documentation and get data from the sensor. I did the First flight mentioned in the documentation, you can find this log here
First Flight
And than tried to setup the second flight. After doing this, I get only error messages, which you can find in the second log here
Setup for second flight

I think it is only something I´m missing or doing wrong, so it would be great if someone could check my logs ans point me in the right direction.