Exporting a map error: -[Package]: [ERROR] Carla Version is not set

[zhang2336]

make_package_error

2025年02月27日 10:39:32 UTC+8:00

1. Errors that occur

When I used the blender-driving-scenario-creator-v0.28.2 plugin for Blender to complete Carla's custom map setup and it successfully ran in UE4

run_success_video.mp4

Trying to export a map of xiong_map_test that is already working to Package installation, I refer to Content authoring - maps - CARLA Simulator

After I executed the command, an error occurred

make package ARGS="--packages=xiong_test_map"

Output of the error

  osm2odr.vcxproj -> F:\carla-ue4-dev\Build\osm2odr-visualstudio\src\Release\osm2odr.lib
  1>
  -- Install configuration: "Release"
已复制         1 个文件。
已复制         1 个文件。
-[BuildOSM2ODR]: OSM2ODR has been successfully installed in "F:\carla-ue4-dev\PythonAPI\carla\dependencies\"
-[BuildPythonAPI]: [Batch params]: --py3
Building Python API for Python 3.
compiling:
  - source/libcarla/libcarla.cpp
running bdist_egg
running egg_info
writing source\carla.egg-info\PKG-INFO
writing dependency_links to source\carla.egg-info\dependency_links.txt
writing top-level names to source\carla.egg-info\top_level.txt
reading manifest file 'source\carla.egg-info\SOURCES.txt'
writing manifest file 'source\carla.egg-info\SOURCES.txt'
installing library code to build\bdist.win-amd64\egg
running install_lib
running build_py
running build_ext
creating build\bdist.win-amd64\egg
creating build\bdist.win-amd64\egg\carla
copying build\lib.win-amd64-3.8\carla\libcarla.cp38-win_amd64.pyd -> build\bdist.win-amd64\egg\carla
copying build\lib.win-amd64-3.8\carla\__init__.py -> build\bdist.win-amd64\egg\carla
byte-compiling build\bdist.win-amd64\egg\carla\__init__.py to __init__.cpython-38.pyc
creating stub loader for carla\libcarla.cp38-win_amd64.pyd
byte-compiling build\bdist.win-amd64\egg\carla\libcarla.py to libcarla.cpython-38.pyc
creating build\bdist.win-amd64\egg\EGG-INFO
copying source\carla.egg-info\PKG-INFO -> build\bdist.win-amd64\egg\EGG-INFO
copying source\carla.egg-info\SOURCES.txt -> build\bdist.win-amd64\egg\EGG-INFO
copying source\carla.egg-info\dependency_links.txt -> build\bdist.win-amd64\egg\EGG-INFO
copying source\carla.egg-info\top_level.txt -> build\bdist.win-amd64\egg\EGG-INFO
writing build\bdist.win-amd64\egg\EGG-INFO\native_libs.txt
zip_safe flag not set; analyzing archive contents...
carla.__pycache__.libcarla.cpython-38: module references __file__
creating 'dist\carla-0.9.15-py3.8-win-amd64.egg' and adding 'build\bdist.win-amd64\egg' to it
removing 'build\bdist.win-amd64\egg' (and everything under it)
running bdist_wheel
running build
running build_ext
installing to build\bdist.win-amd64\wheel
running install
running install_lib
creating build\bdist.win-amd64\wheel
creating build\bdist.win-amd64\wheel\carla
copying build\lib.win-amd64-3.8\carla\libcarla.cp38-win_amd64.pyd -> build\bdist.win-amd64\wheel\.\carla
copying build\lib.win-amd64-3.8\carla\__init__.py -> build\bdist.win-amd64\wheel\.\carla
running install_egg_info
Copying source\carla.egg-info to build\bdist.win-amd64\wheel\.\carla-0.9.15-py3.8.egg-info
running install_scripts
C:\Users\Administrator\AppData\Local\Programs\Python\Python38\lib\site-packages\wheel\_bdist_wheel.py:124: RuntimeWarning: Config variable 'Py_DEBUG' is unset, Python ABI tag may be incorrect
  if get_flag("Py_DEBUG", hasattr(sys, "gettotalrefcount"), warn=(impl == "cp")):
creating build\bdist.win-amd64\wheel\carla-0.9.15.dist-info\WHEEL
creating 'dist\carla-0.9.15-cp38-cp38-win_amd64.whl' and adding 'build\bdist.win-amd64\wheel' to it
adding 'carla/__init__.py'
adding 'carla/libcarla.cp38-win_amd64.pyd'
adding 'carla-0.9.15.dist-info/METADATA'
adding 'carla-0.9.15.dist-info/WHEEL'
adding 'carla-0.9.15.dist-info/top_level.txt'
adding 'carla-0.9.15.dist-info/RECORD'
removing build\bdist.win-amd64\wheel

-[BuildPythonAPI]: Carla lib for python has been successfully installed in "F:\carla-ue4-dev\PythonAPI\carla\dist"!
-[BuildCarlaUE4]: [Batch params]: --at-least-write-optionalmodules --package=xiong_test_map
--at-least-write-optionalmodules
--package
xiong_test_map
ECHO 处于关闭状态。
-[Package]: [Batch params]: --ue-version 4.26 --package=xiong_test_map
fatal: not a git repository (or any of the parent directories): .git

-[Package]: [ERROR] Carla Version is not set
make: *** [package] 错误 1

2. make package settings

I followed the settings of Content authoring - maps - CARLA Simulator and put the various files of the generated xiong_test_map under the path:

F:\carla-ue4-dev\Unreal\CarlaUE4\Content\Carla\Maps\xiong_test_map>tree /f
卷 新加卷 的文件夹 PATH 列表
卷序列号为 1C4F-6435
F:.
│  road_asphalt.uasset
│  road_mark_white.uasset
│  xiong_test_map.umap
│
├─OpenDrive
│      xiong_test_map.xodr
│
└─TM
        xiong_test_map.bin

and xiong_test_map.Package to save the file:

Here xiong_test_map. Package.json content

{
    "props": [],
    "maps": [
        {
            "name": "xiong_test_map",
            "path": "/Game/Carla/Maps/xiong_test_map",
            "use_carla_materials": false
        }
    ]
}

Questions I would like to ask

1. What does the -[Package]: [ERROR] Carla Version is not set output by cmd mean here, I executed make package --help and I didn't find the content of the specified version number, how to solve it?

2. Is my make package set up correctly?

In addition, I am in China, I may not be able to give you feedback in time due to the problem of time zone, and the grammar of this issue may not be smooth, please understand

I'm sorry for the inconvenience, but I'm very grateful for the help you have given me anyway