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damnever / pigar

:coffee: A tool to generate requirements.txt for Python project, and more than that. (IT IS NOT A PACKAGE MANAGEMENT TOOL)
https://damnever.github.io/pigar/
BSD 3-Clause "New" or "Revised" License
1.64k stars 90 forks source link

AttributeError: 'NoneType' object has no attribute 'as_stream' #153

Closed epistoteles closed 1 year ago

epistoteles commented 1 year ago

Describe the bug No matter in which project or environment I run pigar, pigar generate terminates with the following error:

AttributeError: 'NoneType' object has no attribute 'as_stream'

Context (Environment)

Additional context Full error:

/home/korbinian/.local/lib/python3.10/site-packages/pigar/_vendor/pip/_vendor/distlib/database.py:173: UserWarning: Unable to read distribution at /home/korbinian/.local/lib/python3.10/site-packages/lightning_lite-1.8.0.post1.dist-info, perhaps due to bad metadata: '.*' not allowed for '>=' constraints
  for dist in self._yield_distributions():
/home/korbinian/.local/lib/python3.10/site-packages/pigar/_vendor/pip/_vendor/distlib/database.py:173: UserWarning: Unable to read distribution at /home/korbinian/.local/lib/python3.10/site-packages/pytorch_lightning-1.8.0.post1.dist-info, perhaps due to bad metadata: '.*' not allowed for '>=' constraints
  for dist in self._yield_distributions():
/home/korbinian/.local/lib/python3.10/site-packages/pigar/_vendor/pip/_vendor/distlib/database.py:173: UserWarning: Unable to read distribution at /usr/lib/python3/dist-packages/Send2Trash-1.8.1b0.dist-info, perhaps due to bad metadata: invalid version: "darwin"
  for dist in self._yield_distributions():
Traceback (most recent call last):
  File "/home/korbinian/.local/bin/pigar", line 8, in <module>
    sys.exit(main())
  File "/home/korbinian/.local/lib/python3.10/site-packages/pigar/__main__.py", line 479, in main
    cli()
  File "/home/korbinian/.local/lib/python3.10/site-packages/click/core.py", line 1130, in __call__
    return self.main(*args, **kwargs)
  File "/home/korbinian/.local/lib/python3.10/site-packages/click/core.py", line 1055, in main
    rv = self.invoke(ctx)
  File "/home/korbinian/.local/lib/python3.10/site-packages/click/core.py", line 1657, in invoke
    return _process_result(sub_ctx.command.invoke(sub_ctx))
  File "/home/korbinian/.local/lib/python3.10/site-packages/click/core.py", line 1404, in invoke
    return ctx.invoke(self.callback, **ctx.params)
  File "/home/korbinian/.local/lib/python3.10/site-packages/click/core.py", line 760, in invoke
    return __callback(*args, **kwargs)
  File "/home/korbinian/.local/lib/python3.10/site-packages/pigar/__main__.py", line 239, in generate
    analyzer = RequirementsAnalyzer(project_path)
  File "/home/korbinian/.local/lib/python3.10/site-packages/pigar/core.py", line 36, in __init__
    self._installed_dists = installed_distributions()
  File "/home/korbinian/.local/lib/python3.10/site-packages/pigar/dist.py", line 212, in installed_distributions
    req = FrozenRequirement.from_dist(distribution)
  File "/home/korbinian/.local/lib/python3.10/site-packages/pigar/dist.py", line 122, in from_dist
    installed_files = [
  File "/home/korbinian/.local/lib/python3.10/site-packages/pigar/dist.py", line 122, in <listcomp>
    installed_files = [
  File "/home/korbinian/.local/lib/python3.10/site-packages/pigar/_vendor/pip/_vendor/distlib/database.py", line 677, in list_installed_files
    for result in self._get_records():
  File "/home/korbinian/.local/lib/python3.10/site-packages/pigar/_vendor/pip/_vendor/distlib/database.py", line 596, in _get_records
    with contextlib.closing(r.as_stream()) as stream:
AttributeError: 'NoneType' object has no attribute 'as_stream'

When using pigar -l DEBUG, the last line printed before the error starts is

found local distribution: <PyNaCl 1.5.0  [nacl _sodium]  [/usr/lib/python3/dist-packages/nacl]>

(after a lot of other packages)

damnever commented 1 year ago

What is the output of pip freeze?

epistoteles commented 1 year ago

This is the output of pip freeze:

arrow==1.2.3
certifi==2022.12.7
charset-normalizer==3.1.0
click==8.1.3
cmake==3.26.3
codecarbon==2.1.4
filelock==3.11.0
fuzzywuzzy==0.18.0
idna==3.4
Jinja2==3.1.2
lit==16.0.1
MarkupSafe==2.1.2
mpmath==1.3.0
networkx==3.1
numpy==1.24.2
nvidia-cublas-cu11==11.10.3.66
nvidia-cuda-cupti-cu11==11.7.101
nvidia-cuda-nvrtc-cu11==11.7.99
nvidia-cuda-runtime-cu11==11.7.99
nvidia-cudnn-cu11==8.5.0.96
nvidia-cufft-cu11==10.9.0.58
nvidia-curand-cu11==10.2.10.91
nvidia-cusolver-cu11==11.4.0.1
nvidia-cusparse-cu11==11.7.4.91
nvidia-nccl-cu11==2.14.3
nvidia-nvtx-cu11==11.7.91
pandas==2.0.1
psutil==5.9.5
py-cpuinfo==9.0.0
pynvml==11.5.0
python-dateutil==2.8.2
pytz==2023.3
requests==2.29.0
scipy==1.10.1
six==1.16.0
sympy==1.11.1
torch==2.0.0
triton==2.0.0
typing_extensions==4.5.0
tzdata==2023.3
urllib3==1.26.15
pipari commented 1 year ago 
OS: Ubuntu 22.04
Version of Python: 3.10.5
Version of pigar: 2.0.5

anyio==3.6.2 argon2-cffi==21.3.0 argon2-cffi-bindings==21.2.0 arrow==1.2.3 asttokens==2.2.1 attrs==23.1.0 autograd==1.5 autograd-gamma==0.5.0 Babel==2.12.1 backcall==0.2.0 beautifulsoup4==4.12.2 bleach==6.0.0 Brotli==1.0.9 certifi==2023.5.7 cffi==1.15.1 click==8.1.3 click-plugins==1.1.1 cligj==0.7.2 colorama==0.4.6 comm==0.1.3 contourpy==1.0.7 cssselect2==0.7.0 cycler==0.11.0 debugpy==1.6.7 decorator==5.1.1 defusedxml==0.7.1 docutils==0.17.1 docxcompose==1.4.0 entrypoints==0.4 et-xmlfile==1.1.0 executing==1.2.0 fastjsonschema==2.17.1 Fiona==1.9.4.post1 fonttools==4.39.4 fqdn==1.5.1 future==0.18.3 geopandas==0.12.2 greenlet==2.0.2 h3==3.7.6 html5lib==1.1 idna==3.4 imageio==2.29.0 ipyevents==2.0.1 ipykernel==6.20.2 ipympl==0.9.3 ipython==8.8.0 ipython-genutils==0.2.0 ipywidgets==8.0.6 isoduration==20.11.0 jedi==0.18.2 Jinja2==3.1.2 joblib==1.2.0 jsonpointer==2.3 jsonschema==4.17.3 jupyter-console==6.4.4 jupyter-events==0.6.3 jupyter_client==7.4.9 jupyter_core==5.1.5 jupyter_server==2.5.0 jupyter_server_terminals==0.4.4 jupyterlab-pygments==0.2.2 jupyterlab-widgets==3.0.7 kaleido==0.2.1 kiwisolver==1.4.4 llvmlite==0.39.1 lxml==4.9.2 MarkupSafe==2.1.2 matplotlib==3.6.3 matplotlib-inline==0.1.6 mistune==2.0.5 mplcursors==0.5.2 nbclassic==1.0.0 nbclient==0.7.4 nbconvert==7.2.10 nbformat==5.7.3 nest-asyncio==1.5.6 networkx==3.1 notebook==6.5.4 notebook_shim==0.2.3 numba==0.56.4 numpy==1.23.5 openpyxl==3.0.10 packaging==23.1 pandas==1.5.3 pandocfilters==1.5.0 parso==0.8.3 pexpect==4.8.0 pickleshare==0.7.5 Pillow==9.5.0 platformdirs==3.5.1 plotly==5.13.1 prometheus-client==0.16.0 prompt-toolkit==3.0.38 psutil==5.9.5 ptyprocess==0.7.0 pure-eval==0.2.2 pybaselines==1.0.0 pycparser==2.21 pydyf==0.6.0 Pygments==2.15.1 pyparsing==3.0.9 pyphen==0.14.0 pyproj==3.4.1 pyrsistent==0.19.3 python-dateutil==2.8.2 python-docx==0.8.11 python-dotenv==0.21.1 python-json-logger==2.0.7 pytz==2023.3 PyWavelets==1.4.1 PyYAML==6.0 pyzmq==25.0.2 qtconsole==5.4.3 QtPy==2.3.1 reliability==0.8.7 rfc3339-validator==0.1.4 rfc3986-validator==0.1.1 scikit-gstat==1.0.10 scikit-image==0.19.3 scikit-learn==1.2.2 scipy==1.10.1 seaborn==0.12.2 Send2Trash==1.8.2 shapely==2.0.1 six==1.16.0 sniffio==1.3.0 soupsieve==2.4.1 SQLAlchemy==1.4.48 stack-data==0.6.2 tenacity==8.2.2 terminado==0.17.1 threadpoolctl==3.1.0 tifffile==2023.4.12 timezonefinder==6.1.1 tinycss2==1.2.1 tornado==6.3.2 tqdm==4.65.0 traitlets==5.9.0 uri-template==1.2.0 wcwidth==0.2.6 weasyprint==57.2 webcolors==1.13 webencodings==0.5.1 websocket-client==1.5.2 widgetsnbextension==4.0.7 windrose==1.8.1 zopfli==0.2.2

damnever commented 1 year ago

I am unable to reproduce this issue.

Please try this to see if the error persists:

pip uninstall pigar
pip install git+https://github.com/damnever/pigar.git@fix/153
thiswillbeyourgithub commented 1 year ago

I am unable to reproduce this issue.

Please try this to see if the error persists:

pip uninstall pigar
pip install git+https://github.com/damnever/pigar.git@fix/153

Installed pigar today (thanks!): same issue, fixed by your link

damnever commented 1 year ago

A new release is now available, give it a try: pip install pigar==2.0.7.