有 2 个问题在这里和那里解决相同的问题，并且由于某种原因，两者都在没有解决方案的情况下关闭。根据包安装文档，我使用以下内容进行安装：
wget https://carla-releases.s3.eu-west-3.amazonaws.com/Linux/CARLA_0.9.12.tar.gz
mkdir carla
tar -zxvf CARLA_0.9.12.tar.gz -C carla
cd carla
./ImportAssets.sh
pip install pygame
pip install PythonAPI/carla/dist/carla-0.9.12-cp37-cp37m-manylinux_2_27_x86_64.whl
然后我运行使用：
sudo apt-get install libomp5
./CarlaUE4.sh
我收到一个错误：
Refusing to run with the root privileges.
所以，我创建了一个新用户
adduser xyz
sudo -u xyz ./CarlaUE4.sh
我收到以下错误：
chmod: changing permissions of '/content/carla/CarlaUE4/Binaries/Linux/CarlaUE4-Linux-Shipping': Operation not permitted
4.26.2-0+++UE4+Release-4.26 522 0
Disabling core dumps.
sh: 1: xdg-user-dir: not found
error: XDG_RUNTIME_DIR not set in the environment.
error: XDG_RUNTIME_DIR not set in the environment.
error: XDG_RUNTIME_DIR not set in the environment.
这是笔记本的链接