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kmkurn / pytorch-crf

(Linear-chain) Conditional random field in PyTorch.
https://pytorch-crf.readthedocs.io
MIT License
935 stars 151 forks source link

installation error #66

Closed suman101112 closed 4 years ago

suman101112 commented 4 years ago

ERROR: Error checking for conflicts. Traceback (most recent call last): File "c:\users\user\miniconda3\envs\py3_env\lib\site-packages\pip_vendor\pkg_resources__init.py", line 3021, in _dep_map return self.dep_map File "c:\users\user\miniconda3\envs\py3_env\lib\site-packages\pip_vendor\pkg_resources__init.py", line 2815, in `getattr__` raise AttributeError(attr) AttributeError: _DistInfoDistribution__dep_map

During handling of the above exception, another exception occurred:

Traceback (most recent call last): File "c:\users\user\miniconda3\envs\py3_env\lib\site-packages\pip_vendor\pkg_resources__init.py", line 3012, in _parsed_pkg_info return self._pkg_info File "c:\users\user\miniconda3\envs\py3_env\lib\site-packages\pip_vendor\pkg_resources\init.py", line 2815, in getattr__ raise AttributeError(attr) AttributeError: _pkg_info

During handling of the above exception, another exception occurred:

Traceback (most recent call last): File "c:\users\user\miniconda3\envs\py3_env\lib\site-packages\pip_internal\commands\install.py", line 512, in _warn_about_conflicts package_set, _dep_info = check_install_conflicts(to_install) File "c:\users\user\miniconda3\envs\py3_env\lib\site-packages\pip_internal\operations\check.py", line 114, in check_install_conflicts packageset, = create_package_set_from_installed() File "c:\users\user\miniconda3\envs\py3_env\lib\site-packages\pip_internal\operations\check.py", line 53, in create_package_set_from_installed package_set[name] = PackageDetails(dist.version, dist.requires()) File "c:\users\suman\miniconda3\envs\py3_env\lib\site-packages\pip_vendor\pkg_resources__init.py", line 2736, in requires dm = self._dep_map File "c:\users\user\miniconda3\envs\py3_env\lib\site-packages\pip_vendor\pkg_resources__init.py", line 3023, in _dep_map self.dep_map = self._compute_dependencies() File "c:\users\user\miniconda3\envs\py3_env\lib\site-packages\pip_vendor\pkg_resources__init__.py", line 3032, in _compute_dependencies for req in self._parsed_pkg_info.get_all('Requires-Dist') or []: File "c:\users\user\miniconda3\envs\py3_env\lib\site-packages\pip_vendor\pkg_resources__init.py", line 3014, in _parsed_pkg_info metadata = self.get_metadata(self.PKG_INFO) File "c:\users\user\miniconda3\envs\py3_env\lib\site-packages\pip_vendor\pkg_resources\init__.py", line 1420, in get_metadata value = self._get(path) File "c:\users\user\miniconda3\envs\py3_env\lib\site-packages\pip_vendor\pkg_resources\init__.py", line 1616, in _get with open(path, 'rb') as stream: FileNotFoundError: [Errno 2] No such file or directory: 'c:\users\user\miniconda3\envs\py3_env\lib\site-packages\s3transfer-0.3.3.dist-info\METADATA'

kmkurn commented 4 years ago

The error seems to originate from s3transfer package, as can be seen in the last error message:

FileNotFoundError: [Errno 2] No such file or directory: 'c:\users\user\miniconda3\envs\py3_env\lib\site-packages\s3transfer-0.3.3.dist-info\METADATA'

Have you tried installing pytorch-crf in a fresh virtual env without installing s3transfer as well?

suman101112 commented 4 years ago

yes. It installed in a fresh virtual env.