Traceback (most recent call last):


 "mmdet/utils/collect_env.py", line 64, in <module>

for name, val in collect_env().items():


 "mmdet/utils/collect_env.py", line 57, in collect_env

from mmcv.ops import get_compiler_version, get_compiling_cuda_version


 "/home/zhongyujiang/miniconda3/envs/open-mmlab/lib/python3.7/site-packages/mmcv/ops/__init__.py", line 1, in <module>

from .bbox import bbox_overlaps


 "/home/zhongyujiang/miniconda3/envs/open-mmlab/lib/python3.7/site-packages/mmcv/ops/bbox.py", line 3, in <module>

ext_module = ext_loader.load_ext('_ext', ['bbox_overlaps'])


 "/home/zhongyujiang/miniconda3/envs/open-mmlab/lib/python3.7/site-packages/mmcv/utils/ext_loader.py", line 10, in load_ext

ext = importlib.import_module('mmcv.' + name)


 "/home/zhongyujiang/miniconda3/envs/open-mmlab/lib/python3.7/importlib/__init__.py", line 127, in import_module

return _bootstrap._gcd_import(name[level:], package, level)
ImportError: /home/zhongyujiang/miniconda3/envs/open-mmlab/lib/python3.7/site-packages/mmcv/_ext.cpython-37m-x86_64-linux-gnu.so: undefined symbol: _ZN6caffe28TypeMeta21_typeMetaDataInstanceISt7complexIdEEEPKNS_6detail12TypeMetaDataEv

Traceback (most recent call last):


 "/opt/pyinstaller/pyinstaller.py", line 14, in <module>

from PyInstaller.__main__ import run


 "Z:\opt\pyinstaller\PyInstaller\__main__.py", line 21, in <module>

import PyInstaller.building.build_main


 "Z:\opt\pyinstaller\PyInstaller\building\build_main.py", line 32, in <module>

from ..depend import bindepend


 "Z:\opt\pyinstaller\PyInstaller\depend\bindepend.py", line 26, in <module>

from . import dylib, utils


 "Z:\opt\pyinstaller\PyInstaller\depend\utils.py", line 25, in <module>

from ..lib.modulegraph import modulegraph


 "Z:\opt\pyinstaller\PyInstaller\lib\modulegraph\modulegraph.py", line 18, in <module>

import pkg_resources
ImportError: No module named pkg_resources
