No module named 'mobile_cv.arch.builder'

[RivkinMikhail]

Hello everyone and thank you for this great repo!

I'm trying to run the demo.py code and get this error message.

Traceback (most recent call last): File "demo/demo.py", line 11, in <module> from d2go.model_zoo import model_zoo File "/media/cockatiel/ea7f0e24-9c25-4b22-8251-d3b1ca8a835f/kiosks/d2go/d2go/__init__.py", line 7, in <module> from d2go import initializer, optimizer # NOQA File "/media/cockatiel/ea7f0e24-9c25-4b22-8251-d3b1ca8a835f/kiosks/d2go/d2go/initializer.py", line 67, in <module> initialize_all() File "/media/cockatiel/ea7f0e24-9c25-4b22-8251-d3b1ca8a835f/kiosks/d2go/d2go/initializer.py", line 62, in initialize_all _register() File "/media/cockatiel/ea7f0e24-9c25-4b22-8251-d3b1ca8a835f/kiosks/d2go/d2go/initializer.py", line 17, in timed_f ret = f(*args, **kwargs) File "/media/cockatiel/ea7f0e24-9c25-4b22-8251-d3b1ca8a835f/kiosks/d2go/d2go/initializer.py", line 48, in _register from d2go.modeling.backbone import ( # NOQA File "/media/cockatiel/ea7f0e24-9c25-4b22-8251-d3b1ca8a835f/kiosks/d2go/d2go/modeling/__init__.py", line 6, in <module> from . import backbone # noqa File "/media/cockatiel/ea7f0e24-9c25-4b22-8251-d3b1ca8a835f/kiosks/d2go/d2go/modeling/backbone/__init__.py", line 4, in <module> from . import fbnet_v2 File "/media/cockatiel/ea7f0e24-9c25-4b22-8251-d3b1ca8a835f/kiosks/d2go/d2go/modeling/backbone/fbnet_v2.py", line 23, in <module> from mobile_cv.arch.fbnet_v2 import fbnet_builder as mbuilder File "/media/cockatiel/ea7f0e24-9c25-4b22-8251-d3b1ca8a835f/venvs/d2go/lib/python3.8/site-packages/mobile_cv/arch/fbnet_v2/fbnet_builder.py", line 8, in <module> from mobile_cv.arch.builder.meta_builder import * # noqa ModuleNotFoundError: No module named 'mobile_cv.arch.builder'

Following the installation guide, I didn't face any errors while installing, except one connected to module 'importlib.util' (as far as I understand it is pre-installed in Python 3.8 so I removed it from the setup.py)

I have only CPU computer and this is my dependency list if it is necessary

absl-py 1.0.0 aiohttp 3.8.1 aiosignal 1.2.0 antlr4-python3-runtime 4.8 appdirs 1.4.4 async-timeout 4.0.2 attrs 21.4.0 black 21.4b2 cachetools 5.0.0 certifi 2021.10.8 charset-normalizer 2.0.12 click 8.0.3 cloudpickle 2.0.0 cycler 0.11.0 d2go 0.0.1b20220216 detectron2 0.6 fonttools 4.29.1 frozenlist 1.3.0 fsspec 2022.1.0 future 0.18.2 fvcore 0.1.5.post20220212 google-auth 2.6.0 google-auth-oauthlib 0.4.6 grpcio 1.43.0 hydra-core 1.1.1 idna 3.3 importlib-metadata 4.11.1 importlib-resources 5.4.0 iopath 0.1.9 kiwisolver 1.3.2 Markdown 3.3.6 matplotlib 3.5.1 mobile-cv 0.1 mock 4.0.3 multidict 6.0.2 mypy-extensions 0.4.3 numpy 1.22.2 oauthlib 3.2.0 omegaconf 2.1.1 opencv-python 4.5.5.62 packaging 21.3 parameterized 0.8.1 pathspec 0.9.0 Pillow 9.0.1 pip 20.0.2 pkg-resources 0.0.0 portalocker 2.3.2 protobuf 3.19.4 pyasn1 0.4.8 pyasn1-modules 0.2.8 pycocotools 2.0.4 pyDeprecate 0.3.1 pydot 1.4.2 pyparsing 3.0.7 python-dateutil 2.8.2 pytorch-lightning 1.5.10 PyYAML 6.0 regex 2022.1.18 requests 2.27.1 requests-oauthlib 1.3.1 rsa 4.8 scipy 1.8.0 setuptools 59.5.0 six 1.16.0 tabulate 0.8.9 tensorboard 2.8.0 tensorboard-data-server 0.6.1 tensorboard-plugin-wit 1.8.1 termcolor 1.1.0 toml 0.10.2 torch 1.12.0.dev20220216+cpu torchaudio 0.11.0.dev20220216+cpu torchmetrics 0.7.2 torchvision 0.13.0.dev20220216+cpu tqdm 4.62.3 typing-extensions 4.1.1 urllib3 1.26.8 Werkzeug 2.0.3 wheel 0.37.1 yacs 0.1.8 yarl 1.7.2 zipp 3.7.0

[zhanghang1989]

Could you reinstall the mobile-vision library? https://github.com/facebookresearch/mobile-vision

[RivkinMikhail]

@zhanghang1989 I've done it several times using the command from the installation guide and separately cloning the repo and installing from setup.py. The problem still exists.

[wat3rBro]

Maybe https://github.com/facebookresearch/mobile-vision/pull/62/files has fixed this?