**env:**ubuntu16.04 anaconda3 python3.7.8 cuda10.0 gcc5.5
command:
conda activate myenv
python
import cv2
error: Traceback (most recent call last): File "", line 1, in File "/home/.conda/envs/myenv/lib/python3.7/site-packages/cv2/__init__.py", line 5, in from .cv2 import * ImportError: libGL.so.1: cannot open shared object file: No such file or directory
I tried:
RUN apt install libgl1-mesa-glx -y
RUN apt-get install 'ffmpeg'\
'libsm6'\
'libxext6' -y
but this is already installed and the latest version(libgl1-mesa-glx18.0.5-0ubuntu0~16.04.1). then i tried:
sudo apt-get install --reinstall libgl1-mesa-glx
it doesn't work. finally,I tried to remove the package:
sudo apt-get --purge remove libgl1-mesa-glx
another error occurred：
Reading package list... Done
Analyzing the dependency tree of the package
Reading status information... Done
Some packages cannot be installed. If you are using an unstable distribution, this may be
Because the system cannot reach the state you requested. There may be some software you need in this version
The packages have not been created yet or they have been moved out of the Incoming directory.
The following information may be helpful in solving the problem:
The following packages have unmet dependencies:
libqt5multimedia5-plugins: Dependency: libqgsttools-p1 (>= 5.5.1) but it will not be installed
E: Error, pkgProblemResolver::Resolve failed. This may be due to a software package being required to maintain the status quo.
Any help would be really helpful.Thanks in advance.
conda list:
# packages in environment at /home/lwy/.conda/envs/mmdet1:
#
# Name Version Build Channel
_libgcc_mutex 0.1 conda_forge https://mirrors.tuna.tsinghua.edu.cn/anaconda/cloud/conda-forge
_openmp_mutex 4.5 1_gnu https://mirrors.tuna.tsinghua.edu.cn/anaconda/cloud/conda-forge
addict 2.3.0 <pip>
albumentations 0.5.1 <pip>
appdirs 1.4.4 <pip>
asynctest 0.13.0 <pip>
attrs 20.2.0 <pip>
ca-certificates 2020.6.20 hecda079_0 https://mirrors.tuna.tsinghua.edu.cn/anaconda/cloud/conda-forge
certifi 2020.6.20 py37he5f6b98_2 https://mirrors.tuna.tsinghua.edu.cn/anaconda/cloud/conda-forge
chardet 3.0.4 <pip>
cityscapesScripts 2.1.7 <pip>
codecov 2.1.10 <pip>
coloredlogs 14.0 <pip>
coverage 5.3 <pip>
cycler 0.10.0 <pip>
Cython 0.29.21 <pip>
decorator 4.4.2 <pip>
flake8 3.8.4 <pip>
future 0.18.2 <pip>
humanfriendly 8.2 <pip>
idna 2.10 <pip>
imagecorruptions 1.1.0 <pip>
imageio 2.9.0 <pip>
imgaug 0.4.0 <pip>
importlib-metadata 2.0.0 <pip>
iniconfig 1.1.1 <pip>
isort 5.6.4 <pip>
kiwisolver 1.3.1 <pip>
kwarray 0.5.10 <pip>
ld_impl_linux-64 2.35 h769bd43_9 https://mirrors.tuna.tsinghua.edu.cn/anaconda/cloud/conda-forge
libffi 3.2.1 1 https://mirrors.tuna.tsinghua.edu.cn/anaconda/pkgs/free
libgcc-ng 9.3.0 h5dbcf3e_17 https://mirrors.tuna.tsinghua.edu.cn/anaconda/cloud/conda-forge
libgomp 9.3.0 h5dbcf3e_17 https://mirrors.tuna.tsinghua.edu.cn/anaconda/cloud/conda-forge
libstdcxx-ng 9.3.0 h2ae2ef3_17 https://mirrors.tuna.tsinghua.edu.cn/anaconda/cloud/conda-forge
matplotlib 3.3.2 <pip>
mccabe 0.6.1 <pip>
mmcv 1.1.6 <pip>
mmdet 1.2.0+unknown <pip>
ncurses 6.2 he1b5a44_2 https://mirrors.tuna.tsinghua.edu.cn/anaconda/cloud/conda-forge
networkx 2.5 <pip>
numpy 1.19.4 <pip>
opencv-python 4.4.0.46 <pip>
openssl 1.1.1h h516909a_0 https://mirrors.tuna.tsinghua.edu.cn/anaconda/cloud/conda-forge
ordered-set 4.0.2 <pip>
packaging 20.4 <pip>
Pillow 6.2.2 <pip>
pip 20.2.4 py_0 https://mirrors.tuna.tsinghua.edu.cn/anaconda/cloud/conda-forge
pluggy 0.13.1 <pip>
py 1.9.0 <pip>
pycocotools 2.0 <pip>
pycodestyle 2.6.0 <pip>
pyflakes 2.2.0 <pip>
pyparsing 2.4.7 <pip>
pyquaternion 0.9.9 <pip>
pytest 6.1.2 <pip>
pytest-cov 2.10.1 <pip>
pytest-runner 5.2 <pip>
python 3.7.8 h6f2ec95_1_cpython https://mirrors.tuna.tsinghua.edu.cn/anaconda/cloud/conda-forge
python-dateutil 2.8.1 <pip>
python_abi 3.7 1_cp37m https://mirrors.tuna.tsinghua.edu.cn/anaconda/cloud/conda-forge
PyWavelets 1.1.1 <pip>
PyYAML 5.3.1 <pip>
readline 8.0 he28a2e2_2 https://mirrors.tuna.tsinghua.edu.cn/anaconda/cloud/conda-forge
requests 2.24.0 <pip>
scikit-image 0.17.2 <pip>
scipy 1.5.3 <pip>
setuptools 49.6.0 py37he5f6b98_2 https://mirrors.tuna.tsinghua.edu.cn/anaconda/cloud/conda-forge
Shapely 1.7.1 <pip>
six 1.15.0 <pip>
sqlite 3.33.0 h4cf870e_1 https://mirrors.tuna.tsinghua.edu.cn/anaconda/cloud/conda-forge
tifffile 2020.10.1 <pip>
tk 8.6.10 hed695b0_1 https://mirrors.tuna.tsinghua.edu.cn/anaconda/cloud/conda-forge
toml 0.10.2 <pip>
torch 1.5.0+cu92 <pip>
torchvision 0.6.0+cu92 <pip>
tqdm 4.51.0 <pip>
typing 3.7.4.3 <pip>
ubelt 0.9.3 <pip>
urllib3 1.25.11 <pip>
wheel 0.35.1 pyh9f0ad1d_0 https://mirrors.tuna.tsinghua.edu.cn/anaconda/cloud/conda-forge
xdoctest 0.15.0 <pip>
xz 5.2.5 h516909a_1 https://mirrors.tuna.tsinghua.edu.cn/anaconda/cloud/conda-forge
yapf 0.30.0 <pip>
zipp 3.4.0 <pip>
zlib 1.2.11 0 https://mirrors.tuna.tsinghua.edu.cn/anaconda/pkgs/free