Conda软件包安装[Errno 13]安装conda-forge :: protobuf-3.8.0时权限被拒绝 [英] Conda package install [Errno 13] Permission denied while installing conda-forge::protobuf-3.8.0
问题描述
我有一个使用Python 3.6的conda环境，我的Pytorch安装出现了问题，因此我尝试再次安装它.在安装快要结束时，出现此错误:
I have a conda environment with Python 3.6 and something went wrong with my Pytorch installation so I tried to install it again. Towards the end of the installation I get this error:
ERROR conda.core.link:_execute(700): An error occurred while installing package 'conda-forge::protobuf-3.8.0-py36h6de7cb9_1'.
Rolling back transaction: done
[Errno 13] Permission denied: '/Users/myusername/anaconda3/envs/torch/lib/python3.6/site-packages/google/protobuf/__init__.py'
()
此外，它还说环境不一致"，这可能是一些错误的线索.
Also, it says "The environment is inconsistent" which is probably a clue something was already wrong.
详细信息:
$ conda install pytorch torchvision -c pytorch
Collecting package metadata (current_repodata.json): done
Solving environment: -
The environment is inconsistent, please check the package plan carefully
The following packages are causing the inconsistency:
- conda-forge/osx-64::tensorboard==1.14.0=py36_0
- conda-forge/noarch::tensorboardx==1.9=py_0
done
## Package Plan ##
environment location: /Users/myusername/anaconda3/envs/torch
added / updated specs:
- pytorch
- torchvision
The following packages will be downloaded:
package | build
---------------------------|-----------------
intel-openmp-2019.4 | 233 887 KB
mkl-2019.4 | 233 101.9 MB
pytorch-1.3.1 | py3.6_0 32.7 MB pytorch
torchvision-0.4.2 | py36_cpu 5.9 MB pytorch
------------------------------------------------------------
Total: 141.4 MB
The following NEW packages will be INSTALLED:
intel-openmp pkgs/main/osx-64::intel-openmp-2019.4-233
libprotobuf conda-forge/osx-64::libprotobuf-3.8.0-hfbae3c0_0
mkl pkgs/main/osx-64::mkl-2019.4-233
protobuf conda-forge/osx-64::protobuf-3.8.0-py36h6de7cb9_1
pytorch pytorch/osx-64::pytorch-1.3.1-py3.6_0
torchvision pytorch/osx-64::torchvision-0.4.2-py36_cpu
The following packages will be UPDATED:
openssl 1.1.1c-h01d97ff_0 --> 1.1.1d-h0b31af3_0
Proceed ([y]/n)? y
Downloading and Extracting Packages
pytorch-1.3.1 | 32.7 MB | ##################################### | 100%
torchvision-0.4.2 | 5.9 MB | ##################################### | 100%
mkl-2019.4 | 101.9 MB | ##################################### | 100%
intel-openmp-2019.4 | 887 KB | ##################################### | 100%
Preparing transaction: done
Verifying transaction: done
Executing transaction: done
ERROR conda.core.link:_execute(700): An error occurred while installing package 'conda-forge::protobuf-3.8.0-py36h6de7cb9_1'.
Rolling back transaction: done
[Errno 13] Permission denied: '/Users/myusername/anaconda3/envs/torch/lib/python3.6/site-packages/google/protobuf/__init__.py'
()
更新:我尝试卸载tensorboard和tensorboardx，但是发生相同的错误，阻止了卸载.
UPDATE: I tried uninstalling tensorboard and tensorboardx but the same error occurs preventing the uninstall.
也:
尝试了 pip卸载协议，但这引起了类似的错误:
Tried pip uninstall protobuf but that caused a similar error:
Uninstalling protobuf-3.10.0:
Would remove:
...
ERROR: Exception:
Traceback (most recent call last):
File "/Users/myusername/anaconda3/envs/torch/lib/python3.6/shutil.py", line 544, in move
os.rename(src, real_dst)
PermissionError: [Errno 13] Permission denied: '/Users/myusername/anaconda3/envs/torch/lib/python3.6/site-packages/google/protobuf/' -> '/Users/myusername/anaconda3/envs/torch/lib/python3.6/site-packages/google/~-otobuf'
During handling of the above exception, another exception occurred:
Traceback (most recent call last):
File "/Users/myusername/anaconda3/envs/torch/lib/python3.6/site-packages/pip/_internal/cli/base_command.py", line 153, in _main
status = self.run(options, args)
File "/Users/myusername/anaconda3/envs/torch/lib/python3.6/site-packages/pip/_internal/commands/uninstall.py", line 79, in run
auto_confirm=options.yes, verbose=self.verbosity > 0,
File "/Users/myusername/anaconda3/envs/torch/lib/python3.6/site-packages/pip/_internal/req/req_install.py", line 755, in uninstall
uninstalled_pathset.remove(auto_confirm, verbose)
File "/Users/myusername/anaconda3/envs/torch/lib/python3.6/site-packages/pip/_internal/req/req_uninstall.py", line 394, in remove
moved.stash(path)
File "/Users/myusername/anaconda3/envs/torch/lib/python3.6/site-packages/pip/_internal/req/req_uninstall.py", line 283, in stash
renames(path, new_path)
File "/Users/myusername/anaconda3/envs/torch/lib/python3.6/site-packages/pip/_internal/utils/misc.py", line 338, in renames
shutil.move(old, new)
File "/Users/myusername/anaconda3/envs/torch/lib/python3.6/shutil.py", line 556, in move
rmtree(src)
File "/Users/myusername/anaconda3/envs/torch/lib/python3.6/shutil.py", line 494, in rmtree
return _rmtree_unsafe(path, onerror)
File "/Users/myusername/anaconda3/envs/torch/lib/python3.6/shutil.py", line 389, in _rmtree_unsafe
onerror(os.unlink, fullname, sys.exc_info())
File "/Users/myusername/anaconda3/envs/torch/lib/python3.6/shutil.py", line 387, in _rmtree_unsafe
os.unlink(fullname)
PermissionError: [Errno 13] Permission denied: '/Users/myusername/anaconda3/envs/torch/lib/python3.6/site-packages/google/protobuf/descriptor.py'
除了删除整个环境并重新开始之外，我不知道如何解决此问题.
I have no idea how to fix this other than deleting the whole environment and start again.
推荐答案
当我尝试从环境中更新/卸载python软件包(matplotlib)时，遇到了类似的错误.原来原因是我有另一个正在运行的python应用程序，并且打开了matplotlib图窗口，因此，由于进程正在访问该软件包，因此无法将其删除.当我关闭所有的python程序时，我能够在没有权限错误的情况下升级软件包.
I faced a similar error like this when I was trying to update/uninstall a python package(matplotlib) from my environment. The reason turned out to be that I had another python application which was running and had a matplotlib plot window open, so therefore since a process was accessing the package, it couldn't be deleted. When i closed all the python programs, I was able to upgrade the package without the permission error.
这就是故事的寓意，如果您尝试更新/卸载软件包，请确保您的所有python脚本均未运行.
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