RemoteDisconnected('Remote end closed connection without response')) on getting request header

[Josh8712]

OS: Alpine Linux 3.19.1 Python: 3.11.8 Selenium-Requests: 2.0.4 BrowserVersion: 123.0.6312.105 chromedriverVersion: 123.0.6312.105

Some findings:

• current_window_handle before switching back is the same as original_window_handle
• sleep 1 second before switching will not trigger the error

from selenium import webdriver
import seleniumrequests 
def get_chrome_option():
    option = webdriver.ChromeOptions()
    option.add_argument('--no-sandbox')
    option.add_argument('--headless')
    option.add_argument('--disable-dev-shm-usage')
    return option

driver = seleniumrequests.Chrome(get_chrome_option())
driver.get('https://www.google.com/')
driver.request('get', 'https://www.google.com/')

Traceback (most recent call last):
  File "/root/streaming/lib/python3.11/site-packages/urllib3/connectionpool.py", line 793, in urlopen
    response = self._make_request(
               ^^^^^^^^^^^^^^^^^^^
  File "/root/streaming/lib/python3.11/site-packages/urllib3/connectionpool.py", line 537, in _make_request
    response = conn.getresponse()
               ^^^^^^^^^^^^^^^^^^
  File "/root/streaming/lib/python3.11/site-packages/urllib3/connection.py", line 466, in getresponse
    httplib_response = super().getresponse()
                       ^^^^^^^^^^^^^^^^^^^^^
  File "/usr/lib/python3.11/http/client.py", line 1390, in getresponse
    response.begin()
  File "/usr/lib/python3.11/http/client.py", line 325, in begin
    version, status, reason = self._read_status()
                              ^^^^^^^^^^^^^^^^^^^
  File "/usr/lib/python3.11/http/client.py", line 294, in _read_status
    raise RemoteDisconnected("Remote end closed connection without"
http.client.RemoteDisconnected: Remote end closed connection without response

During handling of the above exception, another exception occurred:

Traceback (most recent call last):
  File "<stdin>", line 1, in <module>
  File "/root/streaming/lib/python3.11/site-packages/seleniumrequests/request.py", line 160, in request
    self.requests_session.headers = get_webdriver_request_headers(self, proxy_host=self.__proxy_host)
                                    ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
  File "/root/streaming/lib/python3.11/site-packages/seleniumrequests/request.py", line 80, in get_webdriver_request_headers
    webdriver.switch_to.window(original_window_handle)
  File "/root/streaming/lib/python3.11/site-packages/selenium/webdriver/remote/switch_to.py", line 133, in window
    self._w3c_window(window_name)
  File "/root/streaming/lib/python3.11/site-packages/selenium/webdriver/remote/switch_to.py", line 141, in _w3c_window
    send_handle(window_name)
  File "/root/streaming/lib/python3.11/site-packages/selenium/webdriver/remote/switch_to.py", line 137, in send_handle
    self._driver.execute(Command.SWITCH_TO_WINDOW, {"handle": h})
  File "/root/streaming/lib/python3.11/site-packages/selenium/webdriver/remote/webdriver.py", line 345, in execute
    response = self.command_executor.execute(driver_command, params)
               ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
  File "/root/streaming/lib/python3.11/site-packages/selenium/webdriver/remote/remote_connection.py", line 302, in execute
    return self._request(command_info[0], url, body=data)
           ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
  File "/root/streaming/lib/python3.11/site-packages/selenium/webdriver/remote/remote_connection.py", line 322, in _request
    response = self._conn.request(method, url, body=body, headers=headers)
               ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
  File "/root/streaming/lib/python3.11/site-packages/urllib3/_request_methods.py", line 144, in request
    return self.request_encode_body(
           ^^^^^^^^^^^^^^^^^^^^^^^^^
  File "/root/streaming/lib/python3.11/site-packages/urllib3/_request_methods.py", line 279, in request_encode_body
    return self.urlopen(method, url, **extra_kw)
           ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
  File "/root/streaming/lib/python3.11/site-packages/urllib3/poolmanager.py", line 444, in urlopen
    response = conn.urlopen(method, u.request_uri, **kw)
               ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
  File "/root/streaming/lib/python3.11/site-packages/urllib3/connectionpool.py", line 847, in urlopen
    retries = retries.increment(
              ^^^^^^^^^^^^^^^^^^
  File "/root/streaming/lib/python3.11/site-packages/urllib3/util/retry.py", line 470, in increment
    raise reraise(type(error), error, _stacktrace)
          ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
  File "/root/streaming/lib/python3.11/site-packages/urllib3/util/util.py", line 38, in reraise
    raise value.with_traceback(tb)
  File "/root/streaming/lib/python3.11/site-packages/urllib3/connectionpool.py", line 793, in urlopen
    response = self._make_request(
               ^^^^^^^^^^^^^^^^^^^
  File "/root/streaming/lib/python3.11/site-packages/urllib3/connectionpool.py", line 537, in _make_request
    response = conn.getresponse()
               ^^^^^^^^^^^^^^^^^^
  File "/root/streaming/lib/python3.11/site-packages/urllib3/connection.py", line 466, in getresponse
    httplib_response = super().getresponse()
                       ^^^^^^^^^^^^^^^^^^^^^
  File "/usr/lib/python3.11/http/client.py", line 1390, in getresponse
    response.begin()
  File "/usr/lib/python3.11/http/client.py", line 325, in begin
    version, status, reason = self._read_status()
                              ^^^^^^^^^^^^^^^^^^^
  File "/usr/lib/python3.11/http/client.py", line 294, in _read_status
    raise RemoteDisconnected("Remote end closed connection without"
urllib3.exceptions.ProtocolError: ('Connection aborted.', RemoteDisconnected('Remote end closed connection without response'))