我正在尝试使用 conda 安装 numpy 和 biopython，但每次尝试时都会出现错误。我之前没有遇到过任何问题，因为我已经安装了一些软件包，但突然发生了这种情况，我使用的是 conda 4.16，我认为这可能是版本相关的问题，所以我更新到了 4.17.10，但问题仍然存在。如果值得一提的话，我使用的是适用于 Linux 的 Windows 子系统。
Collecting package metadata (current_repodata.json): failed
# >>>>>>>>>>>>>>>>>>>>>> ERROR REPORT <<<<<<<<<<<<<<<<<<<<<<
Traceback (most recent call last):
File "/home/bielasilva/miniconda3/lib/python3.7/site-packages/conda/gateways/connection/session.py", line 52, in __call__
return cls._thread_local.session
AttributeError: '_thread._local' object has no attribute 'session'
During handling of the above exception, another exception occurred:
Traceback (most recent call last):
File "/home/bielasilva/miniconda3/lib/python3.7/site-packages/conda/exceptions.py", line 1062, in __call__
return func(*args, **kwargs)
File "/home/bielasilva/miniconda3/lib/python3.7/site-packages/conda/cli/main.py", line 84, in _main
exit_code = do_call(args, p)
File "/home/bielasilva/miniconda3/lib/python3.7/site-packages/conda/cli/conda_argparse.py", line 82, in do_call
exit_code = getattr(module, func_name)(args, parser)
File "/home/bielasilva/miniconda3/lib/python3.7/site-packages/conda/cli/main_install.py", line 20, in execute
install(args, parser, 'install')
File "/home/bielasilva/miniconda3/lib/python3.7/site-packages/conda/cli/install.py", line 256, in install
force_reinstall=context.force_reinstall or context.force,
File "/home/bielasilva/miniconda3/lib/python3.7/site-packages/conda/core/solve.py", line 112, in solve_for_transaction
force_remove, force_reinstall)
File "/home/bielasilva/miniconda3/lib/python3.7/site-packages/conda/core/solve.py", line 150, in solve_for_diff
force_remove)
File "/home/bielasilva/miniconda3/lib/python3.7/site-packages/conda/core/solve.py", line 249, in solve_final_state
ssc = self._collect_all_metadata(ssc)
File "/home/bielasilva/miniconda3/lib/python3.7/site-packages/conda/common/io.py", line 88, in decorated
return f(*args, **kwds)
File "/home/bielasilva/miniconda3/lib/python3.7/site-packages/conda/core/solve.py", line 389, in _collect_all_metadata
index, r = self._prepare(prepared_specs)
File "/home/bielasilva/miniconda3/lib/python3.7/site-packages/conda/core/solve.py", line 974, in _prepare
self.subdirs, prepared_specs, self._repodata_fn)
File "/home/bielasilva/miniconda3/lib/python3.7/site-packages/conda/core/index.py", line 214, in get_reduced_index
repodata_fn=repodata_fn)
File "/home/bielasilva/miniconda3/lib/python3.7/site-packages/conda/core/subdir_data.py", line 91, in query_all
result = tuple(concat(executor.map(subdir_query, channel_urls)))
File "/home/bielasilva/miniconda3/lib/python3.7/concurrent/futures/_base.py", line 586, in result_iterator
yield fs.pop().result()
File "/home/bielasilva/miniconda3/lib/python3.7/concurrent/futures/_base.py", line 425, in result
return self.__get_result()
File "/home/bielasilva/miniconda3/lib/python3.7/concurrent/futures/_base.py", line 384, in __get_result
raise self._exception
File "/home/bielasilva/miniconda3/lib/python3.7/concurrent/futures/thread.py", line 57, in run
result = self.fn(*self.args, **self.kwargs)
File "/home/bielasilva/miniconda3/lib/python3.7/site-packages/conda/core/subdir_data.py", line 87, in <lambda>
package_ref_or_match_spec))
File "/home/bielasilva/miniconda3/lib/python3.7/site-packages/conda/core/subdir_data.py", line 96, in query
self.load()
File "/home/bielasilva/miniconda3/lib/python3.7/site-packages/conda/core/subdir_data.py", line 160, in load
_internal_state = self._load()
File "/home/bielasilva/miniconda3/lib/python3.7/site-packages/conda/core/subdir_data.py", line 234, in _load
repodata_fn=self.repodata_fn)
File "/home/bielasilva/miniconda3/lib/python3.7/site-packages/conda/core/subdir_data.py", line 456, in fetch_repodata_remote_request
session = CondaSession()
File "/home/bielasilva/miniconda3/lib/python3.7/site-packages/conda/gateways/connection/session.py", line 54, in __call__
session = cls._thread_local.session = super(CondaSessionType, cls).__call__()
File "/home/bielasilva/miniconda3/lib/python3.7/site-packages/conda/gateways/connection/session.py", line 85, in __init__
self.headers['User-Agent'] = context.user_agent
File "/home/bielasilva/miniconda3/lib/python3.7/site-packages/conda/_vendor/auxlib/decorators.py", line 268, in new_fget
cache[inner_attname] = func(self)
File "/home/bielasilva/miniconda3/lib/python3.7/site-packages/conda/base/context.py", line 648, in user_agent
builder.append("%s/%s" % self.os_distribution_name_version)
File "/home/bielasilva/miniconda3/lib/python3.7/site-packages/conda/_vendor/auxlib/decorators.py", line 268, in new_fget
cache[inner_attname] = func(self)
File "/home/bielasilva/miniconda3/lib/python3.7/site-packages/conda/base/context.py", line 690, in os_distribution_name_version
from .._vendor.distro import id, version
File "/home/bielasilva/miniconda3/lib/python3.7/site-packages/conda/_vendor/distro.py", line 1084, in <module>
_distro = LinuxDistribution()
File "/home/bielasilva/miniconda3/lib/python3.7/site-packages/conda/_vendor/distro.py", line 600, in __init__
if include_lsb else {}
File "/home/bielasilva/miniconda3/lib/python3.7/site-packages/conda/_vendor/distro.py", line 943, in _get_lsb_release_info
raise subprocess.CalledProcessError(code, cmd, stdout, stderr)
subprocess.CalledProcessError: Command 'lsb_release -a' returned non-zero exit status 1.
`$ /home/bielasilva/miniconda3/bin/conda install modeller`
environment variables:
CIO_TEST=<not set>
CONDA_EXE=/home/bielasilva/miniconda3/bin/conda
CONDA_PYTHON_EXE=/home/bielasilva/miniconda3/bin/python
CONDA_ROOT=/home/bielasilva/miniconda3
CONDA_SHLVL=0
PATH=/home/bielasilva/miniconda3/bin:/home/bielasilva/miniconda3/condabin:/
usr/local/sbin:/usr/local/bin:/usr/sbin:/usr/bin:/sbin:/bin:/usr/games
:/usr/local/games:/mnt/c/WINDOWS/system32:/mnt/c/WINDOWS:/mnt/c/WINDOW
S/System32/Wbem:/mnt/c/WINDOWS/System32/WindowsPowerShell/v1.0/:/mnt/c
/WINDOWS/System32/OpenSSH/:/mnt/c/Program Files (x86)/NVIDIA
Corporation/PhysX/Common:/mnt/c/Program Files/NVIDIA
Corporation/NVIDIA NvDLISR:/mnt/c/WINDOWS/system32:/mnt/c/WINDOWS:/mnt
/c/WINDOWS/System32/Wbem:/mnt/c/WINDOWS/System32/WindowsPowerShell/v1.
0/:/mnt/c/WINDOWS/System32/OpenSSH/:/mnt/c/Program
Files/Git/cmd:/mnt/c/Program Files/MEGA-X:/mnt/c/Users/gaasi/AppData/L
ocal/Programs/Python/Python37/Scripts/:/mnt/c/Users/gaasi/AppData/Loca
l/Programs/Python/Python37/:/mnt/c/Users/gaasi/AppData/Local/Microsoft
/WindowsApps:/mnt/c/Users/gaasi/AppData/Local/Programs/Microsoft VS
Code/bin:/snap/bin
REQUESTS_CA_BUNDLE=<not set>
SSL_CERT_FILE=<not set>
active environment : None
shell level : 0
user config file : /home/bielasilva/.condarc
populated config files : /home/bielasilva/.condarc
conda version : 4.7.10
conda-build version : not installed
python version : 3.7.3.final.0
virtual packages :
base environment : /home/bielasilva/miniconda3 (writable)
channel URLs : https://conda.anaconda.org/salilab/linux-64
https://conda.anaconda.org/salilab/noarch
https://repo.anaconda.com/pkgs/main/linux-64
https://repo.anaconda.com/pkgs/main/noarch
https://repo.anaconda.com/pkgs/r/linux-64
https://repo.anaconda.com/pkgs/r/noarch
package cache : /home/bielasilva/miniconda3/pkgs
/home/bielasilva/.conda/pkgs
envs directories : /home/bielasilva/miniconda3/envs
/home/bielasilva/.conda/envs
platform : linux-64
user-agent : conda/4.7.10 requests/2.22.0 CPython/3.7.3 Linux/4.4.0-18362-Microsoft Linux/unknown glibc/2.27
UID:GID : 1000:1000
netrc file : None
offline mode : False
An unexpected error has occurred. Conda has prepared the above report.
If submitted, this report will be used by core maintainers to improve
future releases of conda.
Would you like conda to send this report to the core maintainers?
我该如何解决这个问题？