使用 python venv 时出现 ValueError

Question

我目前正在尝试使用 python 中的 API 密钥连接到我的保管箱帐户。当我运行它不使用虚拟环境时，我可以从下面的代码中获取我的个人资料信息。

import dropbox

d = dropbox.Dropbox("myAPIkey")
    
print(d.users_get_current_account())

但是当我运行使用我的 python venv 的代码时，我得到这个错误

Traceback (most recent call last):
  File "c:\users\user\appdata\local\programs\python\python38-32\lib\site-packages\urllib3\util\timeout.py", line 142, in _validate_timeout
    float(value)
TypeError: float() argument must be a string or a number, not 'Timeout'

During handling of the above exception, another exception occurred:

Traceback (most recent call last):
      File "d:/Desktop/FYP/FYP-TheBoyes/dropbox_tester.py", line 8, in <module>
        print(d.users_get_current_account())
      File "c:\users\user\appdata\local\programs\python\python38-32\lib\site-packages\dropbox\base.py", line 5216, in users_get_current_account
        r = self.request(
      File "c:\users\user\appdata\local\programs\python\python38-32\lib\site-packages\dropbox\dropbox_client.py", line 321, in request
        res = self.request_json_string_with_retry(host,
      File "c:\users\user\appdata\local\programs\python\python38-32\lib\site-packages\dropbox\dropbox_client.py", line 476, in request_json_string_with_retry
        return self.request_json_string(host,
      File "c:\users\user\appdata\local\programs\python\python38-32\lib\site-packages\dropbox\dropbox_client.py", line 588, in request_json_string
        r = self._session.post(url,
      File "d:\Desktop\FYP\FYP-Django\venv\lib\site-packages\requests\sessions.py", line 522, in post
        return self.request('POST', url, data=data, json=json, **kwargs)
      File "d:\Desktop\FYP\FYP-Django\venv\lib\site-packages\requests\sessions.py", line 475, in request
        resp = self.send(prep, **send_kwargs)
      File "d:\Desktop\FYP\FYP-Django\venv\lib\site-packages\requests\sessions.py", line 596, in send
        r = adapter.send(request, **kwargs)
      File "d:\Desktop\FYP\FYP-Django\venv\lib\site-packages\requests\adapters.py", line 413, in send
        resp = conn.urlopen(
      File "c:\users\user\appdata\local\programs\python\python38-32\lib\site-packages\urllib3\connectionpool.py", line 687, in urlopen
        timeout_obj = self._get_timeout(timeout)
      File "c:\users\user\appdata\local\programs\python\python38-32\lib\site-packages\urllib3\connectionpool.py", line 330, in _get_timeout
        return Timeout.from_float(timeout)
      File "c:\users\user\appdata\local\programs\python\python38-32\lib\site-packages\urllib3\util\timeout.py", line 179, in from_float
        return Timeout(read=timeout, connect=timeout)
      File "c:\users\user\appdata\local\programs\python\python38-32\lib\site-packages\urllib3\util\timeout.py", line 103, in __init__
        self._connect = self._validate_timeout(connect, "connect")
      File "c:\users\user\appdata\local\programs\python\python38-32\lib\site-packages\urllib3\util\timeout.py", line 144, in _validate_timeout
        raise ValueError(
    ValueError: Timeout value connect was Timeout(connect=100, read=100, total=None), but it must be an int, float or None.

我有什么方法可以在我的 python venv 中将此代码发送到运行？

Answer 1

我猜你是运行宁dropbox-sdk-pythonpython包。
这种错误似乎与 thread.

中解释的依赖项版本有关

因此请确保所有依赖项都具有基于 requirements.txt 文件的正确版本。

要检查所有已安装依赖项的版本运行，请在激活 virtualenv 的情况下执行以下命令。

pip freeze

Answer 2

您确定您使用的是 venv 吗？
如果是，请尝试运行不使用 venv。
并保留您的API 在一个单独的变量中。
并尝试使用 pip uninstall dropbox 卸载 Dropbox 然后安装它pip install dropbox.

使用 python venv 时出现 ValueError

ValueError when using python venv

python

dropbox

dropbox-api

python-venv