ccqil

change your python 3.9 to 3.8 or 3.7. This problem happens when you try to spawn walkers. Actually, if you want only generater vehicles, you can try`python3 generate_traffic.py -w 0`,...

 You are using the official python package, but your new sensor API doesn't exist in it. So you will get a segmentation error when you try to use it....

这是你CPU不支持AVX2指令集。 要运行的话请修改以下文件 https://github.com/BoomingTech/Piccolo/blob/214542257eeda28b09495fe38910d42fa2ba48b4/engine/3rdparty/JoltPhysics/Build/CMakeLists.txt#L14-L21 把你CPU不支持的指令集改成OFF就行了。