Hi, I followed the course and it all went well so far. However, when I start the training I get a very weird behaviour. The birds start flying heading with their back towards the flowers. Or the opposite, so either the front rays are heading towards the ground or the sky. On my longest run after almost 2 million steps I got a reward of 2.5, but with the exact behaviour as above. I tried 2 more runs, same issue. I copy/pasted the source code to make sure its not a typo on my end, same result. I'd really try to go on with the course but theres no reaction on my comment in the section of the course so I am asking here if maybe someone of you got this as well and has an idea. I did not change any settings on the scripts, the yaml file or in the scene. Here is a short video that shows kind of the behaviour the birds seem to prefer most of the time: Thanks for helping!