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ImportError:urllib3v2.0仅支持OpenSSL 1.1.1+

  •  0
  • kms  · 技术社区  · 1 年前

    当我试图从终端启动jupyter笔记本电脑时,我看到了这个错误。

    Error loading server extension jupyterlab
        Traceback (most recent call last):
          File "/Users/kevalshah/myvenv/lib/python3.7/site-packages/notebook/notebookapp.py", line 2047, in init_server_extensions
            mod = importlib.import_module(modulename)
          File "/Library/Frameworks/Python.framework/Versions/3.7/lib/python3.7/importlib/__init__.py", line 127, in import_module
            return _bootstrap._gcd_import(name[level:], package, level)
          File "<frozen importlib._bootstrap>", line 1006, in _gcd_import
          File "<frozen importlib._bootstrap>", line 983, in _find_and_load
          File "<frozen importlib._bootstrap>", line 967, in _find_and_load_unlocked
          File "<frozen importlib._bootstrap>", line 677, in _load_unlocked
          File "<frozen importlib._bootstrap_external>", line 728, in exec_module
          File "<frozen importlib._bootstrap>", line 219, in _call_with_frames_removed
          File "/Users/kevalshah/myvenv/lib/python3.7/site-packages/jupyterlab/__init__.py", line 7, in <module>
            from .handlers.announcements import (  # noqa
          File "/Users/kevalshah/myvenv/lib/python3.7/site-packages/jupyterlab/handlers/announcements.py", line 15, in <module>
            from jupyterlab_server.translation_utils import translator
          File "/Users/kevalshah/myvenv/lib/python3.7/site-packages/jupyterlab_server/__init__.py", line 5, in <module>
            from .app import LabServerApp
          File "/Users/kevalshah/myvenv/lib/python3.7/site-packages/jupyterlab_server/app.py", line 14, in <module>
            from .handlers import LabConfig, add_handlers
          File "/Users/kevalshah/myvenv/lib/python3.7/site-packages/jupyterlab_server/handlers.py", line 18, in <module>
            from .listings_handler import ListingsHandler, fetch_listings
          File "/Users/kevalshah/myvenv/lib/python3.7/site-packages/jupyterlab_server/listings_handler.py", line 8, in <module>
            import requests
          File "/Users/kevalshah/myvenv/lib/python3.7/site-packages/requests/__init__.py", line 43, in <module>
            import urllib3
          File "/Users/kevalshah/myvenv/lib/python3.7/site-packages/urllib3/__init__.py", line 42, in <module>
            "urllib3 v2.0 only supports OpenSSL 1.1.1+, currently "
        ImportError: urllib3 v2.0 only supports OpenSSL 1.1.1+, currently the 'ssl' module is compiled with 'OpenSSL 1.1.0h  27 Mar 2018'. See: https://github.com/urllib3/urllib3/issues/2168
    

    我已尝试升级并安装了以下版本:

    requests==2.31.0

    urllib3==2.0.7

    我该如何解决此问题?我需要升级我的系统OpenSSL吗?

    1 回复  |  直到 1 年前
        1
  •  1
  •   dev_light    1 年前

    urllib3 v2.0 Migration Guide 他们有

    删除了对1.1.1之前的OpenSSL版本的支持。

    解决问题的最佳方法是升级到>=python 3.8,然后运行 python -m pip install urllib3 。这是因为urllib3的稳定发布 Requires: Python >=3.8 .

    否则,请参阅上面包含的迁移指南,以获取解决问题的可能方法。