python+appium报错

pycharm内容

from appium import webdriver
caps = {}
caps["platformName"] = "Android"
caps["appium:platformVersion"] = "7"
caps["appium:deviceName"] = "127.0.0.1:62001"
caps["appium:appPackage"] = "com.android.settings"
caps["appium:appActivity"] = "com.android.settings.Settings"
caps["appium:ensureWebviewsHavePages"] = True
caps["appium:nativeWebScreenshot"] = True
caps["appium:newCommandTimeout"] = 3600
caps["appium:connectHardwareKeyboard"] = True
driver = webdriver.Remote("http://127.0.0.1:4723/wd/hub", caps)
print('启动成功')

run后报错内容

C:\Users\yuchaoyong\Desktop\benben\venv\Scripts\python.exe C:/Users/yuchaoyong/Desktop/benben/main.py 
Traceback (most recent call last):
  File "C:\Users\yuchaoyong\Desktop\benben\main.py", line 13, in
    driver = webdriver.Remote("http://127.0.0.1:4723/wd/hub", caps)
             ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
  File "C:\Users\yuchaoyong\Desktop\benben\venv\Lib\site-packages\appium\webdriver\webdriver.py", line 234, in __init__
    super().__init__(
  File "C:\Users\yuchaoyong\Desktop\benben\venv\Lib\site-packages\selenium\webdriver\remote\webdriver.py", line 286, in __init__
    self.start_session(capabilities, browser_profile)
  File "C:\Users\yuchaoyong\Desktop\benben\venv\Lib\site-packages\appium\webdriver\webdriver.py", line 324, in start_session
    response = self.execute(RemoteCommand.NEW_SESSION, w3c_caps)
               ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
  File "C:\Users\yuchaoyong\Desktop\benben\venv\Lib\site-packages\selenium\webdriver\remote\webdriver.py", line 438, in execute
    response = self.command_executor.execute(driver_command, params)
               ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
  File "C:\Users\yuchaoyong\Desktop\benben\venv\Lib\site-packages\selenium\webdriver\remote\remote_connection.py", line 290, in execute
    return self._request(command_info[0], url, body=data)
           ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
  File "C:\Users\yuchaoyong\Desktop\benben\venv\Lib\site-packages\selenium\webdriver\remote\remote_connection.py", line 311, in _request
    response = self._conn.request(method, url, body=body, headers=headers)
               ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
  File "C:\Users\yuchaoyong\Desktop\benben\venv\Lib\site-packages\urllib3\_request_methods.py", line 118, in request
    return self.request_encode_body(
           ^^^^^^^^^^^^^^^^^^^^^^^^^
  File "C:\Users\yuchaoyong\Desktop\benben\venv\Lib\site-packages\urllib3\_request_methods.py", line 217, in request_encode_body
    return self.urlopen(method, url, **extra_kw)
           ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
  File "C:\Users\yuchaoyong\Desktop\benben\venv\Lib\site-packages\urllib3\poolmanager.py", line 422, in urlopen
    conn = self.connection_from_host(u.host, port=u.port, scheme=u.scheme)
           ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
  File "C:\Users\yuchaoyong\Desktop\benben\venv\Lib\site-packages\urllib3\poolmanager.py", line 303, in connection_from_host
    return self.connection_from_context(request_context)
           ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
  File "C:\Users\yuchaoyong\Desktop\benben\venv\Lib\site-packages\urllib3\poolmanager.py", line 328, in connection_from_context
    return self.connection_from_pool_key(pool_key, request_context=request_context)
           ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
  File "C:\Users\yuchaoyong\Desktop\benben\venv\Lib\site-packages\urllib3\poolmanager.py", line 351, in connection_from_pool_key
    pool = self._new_pool(scheme, host, port, request_context=request_context)
           ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
  File "C:\Users\yuchaoyong\Desktop\benben\venv\Lib\site-packages\urllib3\poolmanager.py", line 265, in _new_pool
    return pool_cls(host, port, **request_context)
           ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
  File "C:\Users\yuchaoyong\Desktop\benben\venv\Lib\site-packages\urllib3\connectionpool.py", line 196, in __init__
    timeout = Timeout.from_float(timeout)
              ^^^^^^^^^^^^^^^^^^^^^^^^^^^
  File "C:\Users\yuchaoyong\Desktop\benben\venv\Lib\site-packages\urllib3\util\timeout.py", line 190, in from_float
    return Timeout(read=timeout, connect=timeout)
           ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
  File "C:\Users\yuchaoyong\Desktop\benben\venv\Lib\site-packages\urllib3\util\timeout.py", line 119, in __init__
    self._connect = self._validate_timeout(connect, "connect")
                    ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
  File "C:\Users\yuchaoyong\Desktop\benben\venv\Lib\site-packages\urllib3\util\timeout.py", line 156, in _validate_timeout
    raise ValueError(
ValueError: Timeout value connect was