Traceback (most recent call last): File "/home/user/anaconda3/lib/python3.7/site-packages/conda/exceptions.py", line 819, in __call__ return func(*args, **kwargs) File "/home/user/anaconda3/lib/python3.7/site-packages/conda/cli/main.py", line 78, in _main exit_code = do_call(args, p) File "/home/user/anaconda3/lib/python3.7/site-packages/conda/cli/conda_argparse.py", line 77, in do_call exit_code = getattr(module, func_name)(args, parser) File "/home/user/anaconda3/lib/python3.7/site-packages/conda/cli/main_create.py", line 11, in execute install(args, parser, 'create') File "/home/user/anaconda3/lib/python3.7/site-packages/conda/cli/install.py", line 235, in install force_reinstall=context.force, File "/home/user/anaconda3/lib/python3.7/site-packages/conda/core/solve.py", line 518, in solve_for_transaction force_remove, force_reinstall) File "/home/user/anaconda3/lib/python3.7/site-packages/conda/core/solve.py", line 451, in solve_for_diff final_precs = self.solve_final_state(deps_modifier, prune, ignore_pinned, force_remove) File "/home/user/anaconda3/lib/python3.7/site-packages/conda/core/solve.py", line 180, in solve_final_state index, r = self._prepare(prepared_specs) File "/home/user/anaconda3/lib/python3.7/site-packages/conda/core/solve.py", line 592, in _prepare self.subdirs, prepared_specs) File "/home/user/anaconda3/lib/python3.7/site-packages/conda/core/index.py", line 215, in get_reduced_index new_records = query_all(spec) File "/home/user/anaconda3/lib/python3.7/site-packages/conda/core/index.py", line 184, in query_all return tuple(concat(future.result() for future in as_completed(futures))) File "/home/user/anaconda3/lib/python3.7/site-packages/conda/core/subdir_data.py", line 95, in query self.load() File "/home/user/anaconda3/lib/python3.7/site-packages/conda/core/subdir_data.py", line 149, in load _internal_state = self._load() File "/home/user/anaconda3/lib/python3.7/site-packages/conda/core/subdir_data.py", line 227, in _load mod_etag_headers.get('_mod')) File "/home/user/anaconda3/lib/python3.7/site-packages/conda/core/subdir_data.py", line 437, in fetch_repodata_remote_request timeout=timeout) File "/home/user/anaconda3/lib/python3.7/site-packages/requests/sessions.py", line 546, in get return self.request('GET', url, **kwargs) File "/home/user/anaconda3/lib/python3.7/site-packages/requests/sessions.py", line 533, in request resp = self.send(prep, **send_kwargs) File "/home/user/anaconda3/lib/python3.7/site-packages/requests/sessions.py", line 646, in send r = adapter.send(request, **kwargs) File "/home/user/anaconda3/lib/python3.7/site-packages/requests/adapters.py", line 412, in send conn = self.get_connection(request.url, proxies) File "/home/user/anaconda3/lib/python3.7/site-packages/requests/adapters.py", line 309, in get_connection proxy_manager = self.proxy_manager_for(proxy) File "/home/user/anaconda3/lib/python3.7/site-packages/requests/adapters.py", line 189, in proxy_manager_for **proxy_kwargs File "/home/user/anaconda3/lib/python3.7/site-packages/urllib3/contrib/socks.py", line 173, in __init__ "Unable to determine SOCKS version from %s" % proxy_url ValueError: Unable to determine SOCKS version from socks://127.0.0.1:1080/ `$ /home/user/anaconda3/bin/conda create --name tf python=3.6` environment variables: ALL_PROXY= CIO_TEST= CONDA_DEFAULT_ENV=base CONDA_EXE=/home/user/anaconda3/bin/conda CONDA_PREFIX=/home/user/anaconda3 CONDA_PROMPT_MODIFIER= CONDA_PYTHON_EXE=/home/user/anaconda3/bin/python CONDA_ROOT=/home/user/anaconda3 CONDA_SHLVL=1 DEFAULTS_PATH=/usr/share/gconf/ubuntu.default.path LD_LIBRARY_PATH=/usr/local/cuda-9.0/lib64 MANDATORY_PATH=/usr/share/gconf/ubuntu.mandatory.path NO_PROXY= PATH=/home/user/anaconda3/bin:/home/user/bin:/home/user/.local/bin:/usr/loc al/sbin:/usr/local/bin:/usr/sbin:/usr/bin:/sbin:/bin:/usr/games:/usr/l ocal/games:/snap/bin:/usr/local/cuda-9.0/bin REQUESTS_CA_BUNDLE= SSL_CERT_FILE= XDG_SEAT_PATH=/org/freedesktop/DisplayManager/Seat0 XDG_SESSION_PATH=/org/freedesktop/DisplayManager/Session0 all_proxy= no_proxy= socks_proxy= active environment : base active env location : /home/user/anaconda3 shell level : 1 user config file : /home/user/.condarc populated config files : conda version : 4.5.12 conda-build version : 3.17.6 python version : 3.7.1.final.0 base environment : /home/user/anaconda3 (writable) channel URLs : https://repo.anaconda.com/pkgs/main/linux-64 https://repo.anaconda.com/pkgs/main/noarch https://repo.anaconda.com/pkgs/free/linux-64 https://repo.anaconda.com/pkgs/free/noarch https://repo.anaconda.com/pkgs/r/linux-64 https://repo.anaconda.com/pkgs/r/noarch https://repo.anaconda.com/pkgs/pro/linux-64 https://repo.anaconda.com/pkgs/pro/noarch package cache : /home/user/anaconda3/pkgs /home/user/.conda/pkgs envs directories : /home/user/anaconda3/envs /home/user/.conda/envs platform : linux-64 user-agent : conda/4.5.12 requests/2.21.0 CPython/3.7.1 Linux/4.15.0-48-generic ubuntu/16.04 glibc/2.23 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? [y/N]: No report sent. To permanently opt-out, use $ conda config --set report_errors false

如上所示，无论怎么都是出现这个错误，结果发现是挂了（V–P--n）的原因，关了软件，并且关闭网路代理，并应用到这个系统就好了。

本文主要介绍了 Sol ving environment : failed Conda HTTPError: HTTP 000 CONNECTION FAILED 解决方案，希望能对 使用 Python的同学们有所帮助。 1. 问题描述 2. 解决方案

报错如下： Collecting package metadata (current_repodata.json): done Sol ving environment : failed with initial frozen sol ve. Retrying with flexible sol ve. Sol ving environment : failed with repodata from current_repodata.json, will retry with next repodata source.

conda install -c https:// conda .ana conda .org/menpo opencv3 Collecting package metadata (current_repodata.json): done Sol ving environment : failed with initial frozen sol ve. Retrying with flexible sol ve. Sol ving environment : failed with repodata from curren.

已解决： conda install报错 Sol ving environment : failed with initial frozen sol ve. Retrying with fle

Ubuntu20.04安装 conda 出错 成功解决 conda 安装 Pytorch 时 提示 ： sol ving environment ： failed with initial frozen sol ve.Retrying with flexible sol ve 遇到的问题 Sol ving environment : failed with initial frozen sol ve. Retrying with flexible sol ve. 这是我在安装 Pytorch 过程中遇到的， 总是 环境不对，所以就查阅了

（已解决） Sol ving environment : failed with initial frozen sol ve. Retrying with flexible sol ve.

第一个查看了镜像源文件： conda config --show-sources 按照百度上的一些结果改来改去，结果没什么用。 问题2： Sol ving environment : failed 这是在解决问题1的时候 出现 的问题，结果还是和问题一一样的答案，然后就找 Conda HTTPError: HTTP 000 CONNECTION FAILED for url这个问题，找来找去，`** 参考：https://blog.csdn.net/weixin_44448148/article/details/88112783 多方寻找，终于找到一篇报错一样，通过挂V-P-.n解决，但是由于没有，放弃 参考：https://blog.csdn.net/qq_. 在 使用 conda 安装扩展包时，提醒 failed with initial frozen sol ve Collecting package metadata (current_repodata.json): done Sol ving environment : failed with initial frozen sol ve. Retrying with flexible sol ve. Sol ving environment : failed with repodata from curren

在 Linux 环境下，当你尝试 使用 Ana conda （一种Python包管理工具）更新环境时，可能会遇到" Sol ving environment : failed with initial frozen sol ve. Retrying with flexible sol ve." 这样的错误 提示 。这通常意味着 conda 在尝试创建一个新的依赖解决方案（即确定哪些包需要安装或升级以及它们之间的依赖关系）时遇到了问题，可能是由于包版本间的兼容性冲突、网络连接问题或者是环境文件损坏。 这里有几个可能的原因和解决步骤： 1. **版本或依赖冲突**：检查是否有两个包有相同的名称但版本不兼容。你可以尝试手动指定版本或者清理现有的环境，然后重新创建。 2. **网络问题**：如果网络连接不稳定，可以试着断开并重新连接，或者 使用 离线模式（` conda config --set ana conda _upload no`）进行更新。 3. **环境文件损坏**：删除当前环境文件 `. conda rc` 或者 `.envs/<env_name>/ environment .yml`，然后再重建环境。 4. **灵活解法**：如错误 提示 所述， conda 会尝试“flexible sol ve”，这是当常规解决策略失败时的一种策略。如果这个也不成功，你可能需要手动编辑解决方案文件 `. conda -meta/pinned`，或者从源头下载对应版本的包。 5. **更新 conda 本身**：有时候 conda 版本过旧也可能导致这类问题，确保你 使用 的 conda 是最新的。 尝试以上方法后，再运行 ` conda update` 看看是否能解决问题。如果问题持续存在，建议查看 conda 日志以获取更详细的错误信息。