It seems like does not support py3.8 again?

[Merealtea]

High Level Description The program runs perfect until the last command "make sanity-test"comes

Desired SMARTS version Version 0.4.18 Operating System ubuntu 20.04 in VMware Station Player

Problems I follow the guide of issue #991 and it goes wrong in last step. The Guide is here https://github.com/huawei-noah/SMARTS/issues/991#issuecomment-874342398

[Gamenot]

@Merealtea Thank you for the report. It looks like the SUMO_HOME environment variable was not set. Could you confirm that echo $SUMO_HOME returns the path to your sumo installation?

It should look similar to:

>>> echo $SUMO_HOME
/usr/share/sumo

[Merealtea]

@Merealtea Thank you for the report. It looks like the SUMO_HOME environment variable was not set. Could you confirm that echo $SUMO_HOME returns the path to your sumo installation?

It should look similar to:

>>> echo $SUMO_HOME
/usr/share/sumo

Sorry,my system broke down due after I remove the python3.8. Now I changed Ubuntu version to 18.04 and installed python3.7 in it. After that I followed the guide from official. But it still failed when I came to ”make sanity-test“. The problem is shown below

[Adaickalavan]

1. Are you using the master branch?
2. The message: export_glb() got an unexpected keyword argument 'extras', is due to mismatched trimesh package version. See pr #1093 where this was addressed.
3. Could you provide a pip list of your current virtual environment?

[Merealtea]

1. Are you using the master branch?
2. The message: export_glb() got an unexpected keyword argument 'extras', is due to mismatched trimesh package version. See pr Proper package versions #1093 where this was addressed.
3. Could you provide a pip list of your current virtual environment?

NO, It seems I`m using the main branch.

And these are my 'pip list':

absl-py 0.15.0 aiohttp 3.8.0 aiohttp-cors 0.7.0 aioredis 2.0.0 aiosignal 1.2.0 ale-py 0.7.3 anyio 3.3.4 argcomplete 1.12.3 argon2-cffi 21.1.0 astunparse 1.6.3 async-timeout 4.0.0 asynctest 0.13.0 atari-py 0.2.9 attrs 20.3.0 Automat 20.2.0 backcall 0.2.0 beautifulsoup4 4.10.0 bleach 4.1.0 blessings 1.7 cached-property 1.5.2 cachetools 4.2.4 certifi 2021.10.8 cffi 1.15.0 charset-normalizer 2.0.7 click 8.0.3 cloudpickle 1.3.0 colorama 0.4.4 colorful 0.5.4 commonmark 0.9.1 constantly 15.1.0 coverage 6.1.1 cycler 0.11.0 debugpy 1.5.1 decorator 5.1.0 defusedxml 0.7.1 dm-tree 0.1.6 entrypoints 0.3 evdev 1.4.0 execnet 1.9.0 filelock 3.3.2 frozenlist 1.2.0 future 0.18.2 gast 0.3.3 gitdb 4.0.9 GitPython 3.1.24 google 3.0.0 google-api-core 2.2.2 google-auth 1.35.0 google-auth-oauthlib 0.4.6 google-pasta 0.2.0 googleapis-common-protos 1.53.0 gpustat 0.6.0 grpcio 1.37.0 gym 0.21.0 h5py 2.10.0 hyperlink 21.0.0 idna 3.3 ijson 3.1.4 imageio 2.10.2 importlib-metadata 4.8.1 importlib-resources 5.4.0 incremental 21.3.0 iniconfig 1.1.1 ipykernel 6.5.0 ipython 7.29.0 ipython-genutils 0.2.0 jedi 0.18.0 Jinja2 3.0.2 joblib 1.1.0 jsonpatch 1.32 jsonpointer 2.2 jsonschema 4.2.0 jupyter-client 7.0.6 jupyter-core 4.9.1 jupyter-server 1.11.2 jupyter-server-mathjax 0.2.3 Keras-Preprocessing 1.1.2 kiwisolver 1.3.2 lz4 3.1.3 Markdown 3.3.4 MarkupSafe 2.0.1 matplotlib 3.4.3 matplotlib-inline 0.1.3 mistune 0.8.4 msgpack 1.0.2 multidict 5.2.0 nbconvert 5.6.1 nbdime 3.1.1 nbformat 5.1.3 nest-asyncio 1.5.1 networkx 2.6.3 numpy 1.18.5 nvidia-ml-py3 7.352.0 oauthlib 3.1.1 opencensus 0.8.0 opencensus-context 0.1.2 opencv-python-headless 4.3.0.36 opt-einsum 3.3.0 packaging 21.2 pandas 1.3.4 pandocfilters 1.5.0 parso 0.8.2 pexpect 4.8.0 pickleshare 0.7.5 Pillow 8.4.0 pip 21.3.1 pkg_resources 0.0.0 pluggy 1.0.0 prometheus-client 0.12.0 prompt-toolkit 3.0.22 protobuf 3.19.1 psutil 5.8.0 ptyprocess 0.7.0 py 1.11.0 py-cpuinfo 8.0.0 py-spy 0.3.10 pyasn1 0.4.8 pyasn1-modules 0.2.8 pybullet 3.0.6 pycparser 2.20 Pygments 2.10.0 pynput 1.7.4 pyparsing 2.4.7 pyrsistent 0.18.0 pytest 6.2.5 pytest-benchmark 3.4.1 pytest-cov 3.0.0 pytest-forked 1.3.0 pytest-notebook 0.6.1 pytest-xdist 2.4.0 python-dateutil 2.8.2 python-xlib 0.31 pytz 2021.3 PyWavelets 1.1.1 PyYAML 6.0 pyzmq 22.3.0 ray 1.0.1.post1 redis 3.4.1 requests 2.26.0 requests-oauthlib 1.3.0 rich 10.12.0 rsa 4.7.2 Rtree 0.9.7 scikit-image 0.18.3 scikit-learn 1.0.1 scipy 1.4.1 Send2Trash 1.8.0 setuptools 58.5.3 sh 1.14.2 Shapely 1.8.0 six 1.16.0 sklearn 0.0 smarts 0.4.18 /home/cxy/NGSIM_SMARTS/SMARTS smmap 5.0.0 sniffio 1.2.0 soupsieve 2.3 tableprint 0.9.1 tabulate 0.8.9 tensorboard 2.2.2 tensorboard-plugin-wit 1.8.0 tensorboardX 2.4 tensorflow 2.2.1 tensorflow-estimator 2.2.0 termcolor 1.1.0 terminado 0.12.1 testpath 0.5.0 threadpoolctl 3.0.0 tifffile 2021.11.2 toml 0.10.2 tomli 1.2.2 torch 1.4.0 torchfile 0.1.0 torchvision 0.5.0 tornado 6.1 traitlets 5.1.1 trimesh 3.9.35 Twisted 21.7.0 typing-extensions 3.10.0.2 urllib3 1.26.7 visdom 0.1.8.9 wcwidth 0.2.5 webencodings 0.5.1 websocket-client 1.2.1 Werkzeug 2.0.2 wheel 0.37.0 wrapt 1.13.3 yarl 1.7.2 yattag 1.14.0 zipp 3.6.0 zope.interface 5.4.0

I installed all these using 'pip install -r requirements.txt'

[Adaickalavan]

1. From the pip list, it appears that we have installed trimesh==3.9.35 and aiohttp==3.8.0, which is different from the package version trimesh==3.9.20 and aiohttp==3.7.4.post0 in requirements.txt file.
2. To ensure pip list matches the requirements.txt, try pip install with --no-cache-dir option.

   $ cd SMARTS/
   $ python3.7 -m venv .venv
   $ source .venv/bin/activate
   $ pip install --upgrade pip
   $ pip install --no-cache-dir -r requirements.txt

[Merealtea]

1. From the pip list, it appears that we have installed trimesh==3.9.35 and aiohttp==3.8.0, which is different from the package version trimesh==3.9.20 and aiohttp==3.7.4.post0 in requirements.txt file.
2. To ensure pip list matches the requirements.txt, try pip install with --no-cache-dir option.

   $ cd SMARTS/
   $ python3.7 -m venv .venv
   $ source .venv/bin/activate
   $ pip install --upgrade pip
   $ pip install --no-cache-dir -r requirements.txt

Yes! It has been solved wonderfully. My simulation can run properly! Thank U!